164182464004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{154871}}^1$

素因数の和:154973

約数の個数: 96

約数和(自身を含む): 346045996800

約数和(自身を除く): 181863532796

約数列:

[1, 2, 4, 13, 19, 26, 29, 37, 38, 52, 58, 74, 76, 116, 148, 247, 377, 481, 494, 551, 703, 754, 962, 988, 1073, 1102, 1406, 1508, 1924, 2146, 2204, 2812, 4292, 7163, 9139, 13949, 14326, 18278, 20387, 27898, 28652, 36556, 40774, 55796, 81548, 154871, 265031, 309742, 530062, 619484, 1060124, 2013323, 2942549, 4026646, 4491259, 5730227, 5885098, 8053292, 8982518, 11460454, 11770196, 17965036, 22920908, 38253137, 58386367, 74492951, 76506274, 85333921, 108874313, 116772734, 148985902, 153012548, 166176583, 170667842, 217748626, 233545468, 297971804, 332353166, 341335684, 435497252, 664706332, 1109340973, 1415366069, 2160295579, 2218681946, 2830732138, 3157355077, 4320591158, 4437363892, 5661464276, 6314710154, 8641182316, 12629420308, 41045616001, 82091232002, 164182464004]

約数ペア:

[(1, 164182464004), (2, 82091232002), (4, 41045616001), (13, 12629420308), (19, 8641182316), (26, 6314710154), (29, 5661464276), (37, 4437363892), (38, 4320591158), (52, 3157355077), (58, 2830732138), (74, 2218681946), (76, 2160295579), (116, 1415366069), (148, 1109340973), (247, 664706332), (377, 435497252), (481, 341335684), (494, 332353166), (551, 297971804), (703, 233545468), (754, 217748626), (962, 170667842), (988, 166176583), (1073, 153012548), (1102, 148985902), (1406, 116772734), (1508, 108874313), (1924, 85333921), (2146, 76506274), (2204, 74492951), (2812, 58386367), (4292, 38253137), (7163, 22920908), (9139, 17965036), (13949, 11770196), (14326, 11460454), (18278, 8982518), (20387, 8053292), (27898, 5885098), (28652, 5730227), (36556, 4491259), (40774, 4026646), (55796, 2942549), (81548, 2013323), (154871, 1060124), (265031, 619484), (309742, 530062)]