157470384

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{317}}^1$

素因数の和:538

約数の個数: 80

約数和(自身を含む): 416401920

約数和(自身を除く): 258931536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 131, 158, 237, 262, 316, 317, 393, 474, 524, 632, 634, 786, 948, 951, 1048, 1264, 1268, 1572, 1896, 1902, 2096, 2536, 3144, 3792, 3804, 5072, 6288, 7608, 10349, 15216, 20698, 25043, 31047, 41396, 41527, 50086, 62094, 75129, 82792, 83054, 100172, 124188, 124581, 150258, 165584, 166108, 200344, 248376, 249162, 300516, 332216, 400688, 496752, 498324, 601032, 664432, 996648, 1202064, 1993296, 3280633, 6561266, 9841899, 13122532, 19683798, 26245064, 39367596, 52490128, 78735192, 157470384]

約数ペア:

[(1, 157470384), (2, 78735192), (3, 52490128), (4, 39367596), (6, 26245064), (8, 19683798), (12, 13122532), (16, 9841899), (24, 6561266), (48, 3280633), (79, 1993296), (131, 1202064), (158, 996648), (237, 664432), (262, 601032), (316, 498324), (317, 496752), (393, 400688), (474, 332216), (524, 300516), (632, 249162), (634, 248376), (786, 200344), (948, 166108), (951, 165584), (1048, 150258), (1264, 124581), (1268, 124188), (1572, 100172), (1896, 83054), (1902, 82792), (2096, 75129), (2536, 62094), (3144, 50086), (3792, 41527), (3804, 41396), (5072, 31047), (6288, 25043), (7608, 20698), (10349, 15216)]