145507488

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:355

約数の個数: 192

約数和(自身を含む): 473776128

約数和(自身を除く): 328268640

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 47, 48, 51, 56, 68, 84, 94, 96, 102, 112, 119, 136, 141, 168, 188, 204, 224, 238, 271, 272, 282, 329, 336, 357, 376, 408, 476, 542, 544, 564, 658, 672, 714, 752, 799, 813, 816, 952, 987, 1084, 1128, 1316, 1428, 1504, 1598, 1626, 1632, 1897, 1904, 1974, 2168, 2256, 2397, 2632, 2856, 3196, 3252, 3794, 3808, 3948, 4336, 4512, 4607, 4794, 5264, 5593, 5691, 5712, 6392, 6504, 7588, 7896, 8672, 9214, 9588, 10528, 11186, 11382, 11424, 12737, 12784, 13008, 13821, 15176, 15792, 16779, 18428, 19176, 22372, 22764, 25474, 25568, 26016, 27642, 30352, 31584, 32249, 33558, 36856, 38211, 38352, 44744, 45528, 50948, 55284, 60704, 64498, 67116, 73712, 76422, 76704, 89159, 89488, 91056, 96747, 101896, 110568, 128996, 134232, 147424, 152844, 178318, 178976, 182112, 193494, 203792, 216529, 221136, 257992, 267477, 268464, 305688, 356636, 386988, 407584, 433058, 442272, 515984, 534954, 536928, 611376, 649587, 713272, 773976, 866116, 1031968, 1069908, 1222752, 1299174, 1426544, 1515703, 1547952, 1732232, 2139816, 2598348, 2853088, 3031406, 3095904, 3464464, 4279632, 4547109, 5196696, 6062812, 6928928, 8559264, 9094218, 10393392, 12125624, 18188436, 20786784, 24251248, 36376872, 48502496, 72753744, 145507488]

約数ペア:

[(1, 145507488), (2, 72753744), (3, 48502496), (4, 36376872), (6, 24251248), (7, 20786784), (8, 18188436), (12, 12125624), (14, 10393392), (16, 9094218), (17, 8559264), (21, 6928928), (24, 6062812), (28, 5196696), (32, 4547109), (34, 4279632), (42, 3464464), (47, 3095904), (48, 3031406), (51, 2853088), (56, 2598348), (68, 2139816), (84, 1732232), (94, 1547952), (96, 1515703), (102, 1426544), (112, 1299174), (119, 1222752), (136, 1069908), (141, 1031968), (168, 866116), (188, 773976), (204, 713272), (224, 649587), (238, 611376), (271, 536928), (272, 534954), (282, 515984), (329, 442272), (336, 433058), (357, 407584), (376, 386988), (408, 356636), (476, 305688), (542, 268464), (544, 267477), (564, 257992), (658, 221136), (672, 216529), (714, 203792), (752, 193494), (799, 182112), (813, 178976), (816, 178318), (952, 152844), (987, 147424), (1084, 134232), (1128, 128996), (1316, 110568), (1428, 101896), (1504, 96747), (1598, 91056), (1626, 89488), (1632, 89159), (1897, 76704), (1904, 76422), (1974, 73712), (2168, 67116), (2256, 64498), (2397, 60704), (2632, 55284), (2856, 50948), (3196, 45528), (3252, 44744), (3794, 38352), (3808, 38211), (3948, 36856), (4336, 33558), (4512, 32249), (4607, 31584), (4794, 30352), (5264, 27642), (5593, 26016), (5691, 25568), (5712, 25474), (6392, 22764), (6504, 22372), (7588, 19176), (7896, 18428), (8672, 16779), (9214, 15792), (9588, 15176), (10528, 13821), (11186, 13008), (11382, 12784), (11424, 12737)]