154228536

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{281}}^1$

素因数の和:328

約数の個数: 240

約数和(自身を含む): 544587120

約数和(自身を除く): 390358584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 72, 77, 81, 84, 88, 99, 108, 121, 126, 132, 154, 162, 168, 189, 198, 216, 231, 242, 252, 264, 281, 297, 308, 324, 363, 378, 396, 462, 484, 504, 562, 567, 594, 616, 648, 693, 726, 756, 792, 843, 847, 891, 924, 968, 1089, 1124, 1134, 1188, 1386, 1452, 1512, 1686, 1694, 1782, 1848, 1967, 2079, 2178, 2248, 2268, 2376, 2529, 2541, 2772, 2904, 3091, 3267, 3372, 3388, 3564, 3934, 4158, 4356, 4536, 5058, 5082, 5544, 5901, 6182, 6237, 6534, 6744, 6776, 7128, 7587, 7623, 7868, 8316, 8712, 9273, 9801, 10116, 10164, 11802, 12364, 12474, 13068, 15174, 15246, 15736, 16632, 17703, 18546, 19602, 20232, 20328, 21637, 22761, 22869, 23604, 24728, 24948, 26136, 27819, 30348, 30492, 34001, 35406, 37092, 39204, 43274, 45522, 45738, 47208, 49896, 53109, 55638, 60696, 60984, 64911, 68002, 68607, 70812, 74184, 78408, 83457, 86548, 91044, 91476, 102003, 106218, 111276, 129822, 136004, 137214, 141624, 159327, 166914, 173096, 182088, 182952, 194733, 204006, 212436, 222552, 238007, 250371, 259644, 272008, 274428, 306009, 318654, 333828, 389466, 408012, 424872, 476014, 500742, 519288, 548856, 584199, 612018, 637308, 667656, 714021, 778932, 816024, 918027, 952028, 1001484, 1168398, 1224036, 1274616, 1428042, 1557864, 1752597, 1836054, 1904056, 2002968, 2142063, 2336796, 2448072, 2754081, 2856084, 3505194, 3672108, 4284126, 4673592, 5508162, 5712168, 6426189, 7010388, 7344216, 8568252, 11016324, 12852378, 14020776, 17136504, 19278567, 22032648, 25704756, 38557134, 51409512, 77114268, 154228536]

約数ペア:

[(1, 154228536), (2, 77114268), (3, 51409512), (4, 38557134), (6, 25704756), (7, 22032648), (8, 19278567), (9, 17136504), (11, 14020776), (12, 12852378), (14, 11016324), (18, 8568252), (21, 7344216), (22, 7010388), (24, 6426189), (27, 5712168), (28, 5508162), (33, 4673592), (36, 4284126), (42, 3672108), (44, 3505194), (54, 2856084), (56, 2754081), (63, 2448072), (66, 2336796), (72, 2142063), (77, 2002968), (81, 1904056), (84, 1836054), (88, 1752597), (99, 1557864), (108, 1428042), (121, 1274616), (126, 1224036), (132, 1168398), (154, 1001484), (162, 952028), (168, 918027), (189, 816024), (198, 778932), (216, 714021), (231, 667656), (242, 637308), (252, 612018), (264, 584199), (281, 548856), (297, 519288), (308, 500742), (324, 476014), (363, 424872), (378, 408012), (396, 389466), (462, 333828), (484, 318654), (504, 306009), (562, 274428), (567, 272008), (594, 259644), (616, 250371), (648, 238007), (693, 222552), (726, 212436), (756, 204006), (792, 194733), (843, 182952), (847, 182088), (891, 173096), (924, 166914), (968, 159327), (1089, 141624), (1124, 137214), (1134, 136004), (1188, 129822), (1386, 111276), (1452, 106218), (1512, 102003), (1686, 91476), (1694, 91044), (1782, 86548), (1848, 83457), (1967, 78408), (2079, 74184), (2178, 70812), (2248, 68607), (2268, 68002), (2376, 64911), (2529, 60984), (2541, 60696), (2772, 55638), (2904, 53109), (3091, 49896), (3267, 47208), (3372, 45738), (3388, 45522), (3564, 43274), (3934, 39204), (4158, 37092), (4356, 35406), (4536, 34001), (5058, 30492), (5082, 30348), (5544, 27819), (5901, 26136), (6182, 24948), (6237, 24728), (6534, 23604), (6744, 22869), (6776, 22761), (7128, 21637), (7587, 20328), (7623, 20232), (7868, 19602), (8316, 18546), (8712, 17703), (9273, 16632), (9801, 15736), (10116, 15246), (10164, 15174), (11802, 13068), (12364, 12474)]