156939407304

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1\times {\mathrm{563}}^1\times {\mathrm{631}}^1$

素因数の和:1515

約数の個数: 128

約数和(自身を含む): 400362393600

約数和(自身を除く): 243422986296

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 233, 237, 316, 466, 474, 563, 631, 632, 699, 932, 948, 1126, 1262, 1398, 1689, 1864, 1893, 1896, 2252, 2524, 2796, 3378, 3786, 4504, 5048, 5592, 6756, 7572, 13512, 15144, 18407, 36814, 44477, 49849, 55221, 73628, 88954, 99698, 110442, 131179, 133431, 147023, 147256, 149547, 177908, 199396, 220884, 262358, 266862, 294046, 299094, 355253, 355816, 393537, 398792, 441069, 441768, 524716, 533724, 588092, 598188, 710506, 787074, 882138, 1049432, 1065759, 1067448, 1176184, 1196376, 1421012, 1574148, 1764276, 2131518, 2842024, 3148296, 3528552, 4263036, 8526072, 10363141, 11614817, 20726282, 23229634, 28064987, 31089423, 34844451, 41452564, 46459268, 56129974, 62178846, 69688902, 82773949, 82905128, 84194961, 92918536, 112259948, 124357692, 139377804, 165547898, 168389922, 224519896, 248321847, 248715384, 278755608, 331095796, 336779844, 496643694, 662191592, 673559688, 993287388, 1986574776, 6539141971, 13078283942, 19617425913, 26156567884, 39234851826, 52313135768, 78469703652, 156939407304]

約数ペア:

[(1, 156939407304), (2, 78469703652), (3, 52313135768), (4, 39234851826), (6, 26156567884), (8, 19617425913), (12, 13078283942), (24, 6539141971), (79, 1986574776), (158, 993287388), (233, 673559688), (237, 662191592), (316, 496643694), (466, 336779844), (474, 331095796), (563, 278755608), (631, 248715384), (632, 248321847), (699, 224519896), (932, 168389922), (948, 165547898), (1126, 139377804), (1262, 124357692), (1398, 112259948), (1689, 92918536), (1864, 84194961), (1893, 82905128), (1896, 82773949), (2252, 69688902), (2524, 62178846), (2796, 56129974), (3378, 46459268), (3786, 41452564), (4504, 34844451), (5048, 31089423), (5592, 28064987), (6756, 23229634), (7572, 20726282), (13512, 11614817), (15144, 10363141), (18407, 8526072), (36814, 4263036), (44477, 3528552), (49849, 3148296), (55221, 2842024), (73628, 2131518), (88954, 1764276), (99698, 1574148), (110442, 1421012), (131179, 1196376), (133431, 1176184), (147023, 1067448), (147256, 1065759), (149547, 1049432), (177908, 882138), (199396, 787074), (220884, 710506), (262358, 598188), (266862, 588092), (294046, 533724), (299094, 524716), (355253, 441768), (355816, 441069), (393537, 398792)]