156980752564

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{1873}}^1$

素因数の和:2225

約数の個数: 96

約数和(自身を含む): 295226781696

約数和(自身を除く): 138246029132

約数列:

[1, 2, 4, 31, 47, 62, 73, 94, 124, 146, 188, 197, 292, 394, 788, 1457, 1873, 2263, 2914, 3431, 3746, 4526, 5828, 6107, 6862, 7492, 9052, 9259, 12214, 13724, 14381, 18518, 24428, 28762, 37036, 57524, 58063, 88031, 106361, 116126, 136729, 176062, 212722, 232252, 273458, 287029, 352124, 368981, 425444, 445811, 546916, 574058, 675907, 737962, 891622, 1148116, 1351814, 1475924, 1783244, 2703628, 2728961, 4238599, 5457922, 6426263, 8477198, 10915844, 11438411, 12852526, 16954396, 17342107, 20953117, 22876822, 25705052, 26935613, 34684214, 41906234, 45753644, 53871226, 69368428, 83812468, 107742452, 199214153, 398428306, 537605317, 796856612, 835004003, 1075210634, 1265973811, 1670008006, 2150421268, 2531947622, 3340016012, 5063895244, 39245188141, 78490376282, 156980752564]

約数ペア:

[(1, 156980752564), (2, 78490376282), (4, 39245188141), (31, 5063895244), (47, 3340016012), (62, 2531947622), (73, 2150421268), (94, 1670008006), (124, 1265973811), (146, 1075210634), (188, 835004003), (197, 796856612), (292, 537605317), (394, 398428306), (788, 199214153), (1457, 107742452), (1873, 83812468), (2263, 69368428), (2914, 53871226), (3431, 45753644), (3746, 41906234), (4526, 34684214), (5828, 26935613), (6107, 25705052), (6862, 22876822), (7492, 20953117), (9052, 17342107), (9259, 16954396), (12214, 12852526), (13724, 11438411), (14381, 10915844), (18518, 8477198), (24428, 6426263), (28762, 5457922), (37036, 4238599), (57524, 2728961), (58063, 2703628), (88031, 1783244), (106361, 1475924), (116126, 1351814), (136729, 1148116), (176062, 891622), (212722, 737962), (232252, 675907), (273458, 574058), (287029, 546916), (352124, 445811), (368981, 425444)]