163906512

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{727}}^1$

素因数の和:817

約数の個数: 160

約数和(自身を含む): 537298944

約数和(自身を除く): 373392432

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 61, 66, 77, 84, 88, 112, 122, 132, 154, 168, 176, 183, 231, 244, 264, 308, 336, 366, 427, 462, 488, 528, 616, 671, 727, 732, 854, 924, 976, 1232, 1281, 1342, 1454, 1464, 1708, 1848, 2013, 2181, 2562, 2684, 2908, 2928, 3416, 3696, 4026, 4362, 4697, 5089, 5124, 5368, 5816, 6832, 7997, 8052, 8724, 9394, 10178, 10248, 10736, 11632, 14091, 15267, 15994, 16104, 17448, 18788, 20356, 20496, 23991, 28182, 30534, 31988, 32208, 34896, 37576, 40712, 44347, 47982, 55979, 56364, 61068, 63976, 75152, 81424, 88694, 95964, 111958, 112728, 122136, 127952, 133041, 167937, 177388, 191928, 223916, 225456, 244272, 266082, 310429, 335874, 354776, 383856, 447832, 487817, 532164, 620858, 671748, 709552, 895664, 931287, 975634, 1064328, 1241716, 1343496, 1463451, 1862574, 1951268, 2128656, 2483432, 2686992, 2926902, 3414719, 3725148, 3902536, 4966864, 5853804, 6829438, 7450296, 7805072, 10244157, 11707608, 13658876, 14900592, 20488314, 23415216, 27317752, 40976628, 54635504, 81953256, 163906512]

約数ペア:

[(1, 163906512), (2, 81953256), (3, 54635504), (4, 40976628), (6, 27317752), (7, 23415216), (8, 20488314), (11, 14900592), (12, 13658876), (14, 11707608), (16, 10244157), (21, 7805072), (22, 7450296), (24, 6829438), (28, 5853804), (33, 4966864), (42, 3902536), (44, 3725148), (48, 3414719), (56, 2926902), (61, 2686992), (66, 2483432), (77, 2128656), (84, 1951268), (88, 1862574), (112, 1463451), (122, 1343496), (132, 1241716), (154, 1064328), (168, 975634), (176, 931287), (183, 895664), (231, 709552), (244, 671748), (264, 620858), (308, 532164), (336, 487817), (366, 447832), (427, 383856), (462, 354776), (488, 335874), (528, 310429), (616, 266082), (671, 244272), (727, 225456), (732, 223916), (854, 191928), (924, 177388), (976, 167937), (1232, 133041), (1281, 127952), (1342, 122136), (1454, 112728), (1464, 111958), (1708, 95964), (1848, 88694), (2013, 81424), (2181, 75152), (2562, 63976), (2684, 61068), (2908, 56364), (2928, 55979), (3416, 47982), (3696, 44347), (4026, 40712), (4362, 37576), (4697, 34896), (5089, 32208), (5124, 31988), (5368, 30534), (5816, 28182), (6832, 23991), (7997, 20496), (8052, 20356), (8724, 18788), (9394, 17448), (10178, 16104), (10248, 15994), (10736, 15267), (11632, 14091)]