156931092

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{233}}^1\times {\mathrm{353}}^1$

素因数の和:649

約数の個数: 72

約数和(自身を含む): 407056104

約数和(自身を除く): 250125012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 233, 318, 353, 466, 477, 636, 699, 706, 932, 954, 1059, 1398, 1412, 1908, 2097, 2118, 2796, 3177, 4194, 4236, 6354, 8388, 12349, 12708, 18709, 24698, 37047, 37418, 49396, 56127, 74094, 74836, 82249, 111141, 112254, 148188, 164498, 168381, 222282, 224508, 246747, 328996, 336762, 444564, 493494, 673524, 740241, 986988, 1480482, 2960964, 4359197, 8718394, 13077591, 17436788, 26155182, 39232773, 52310364, 78465546, 156931092]

約数ペア:

[(1, 156931092), (2, 78465546), (3, 52310364), (4, 39232773), (6, 26155182), (9, 17436788), (12, 13077591), (18, 8718394), (36, 4359197), (53, 2960964), (106, 1480482), (159, 986988), (212, 740241), (233, 673524), (318, 493494), (353, 444564), (466, 336762), (477, 328996), (636, 246747), (699, 224508), (706, 222282), (932, 168381), (954, 164498), (1059, 148188), (1398, 112254), (1412, 111141), (1908, 82249), (2097, 74836), (2118, 74094), (2796, 56127), (3177, 49396), (4194, 37418), (4236, 37047), (6354, 24698), (8388, 18709), (12349, 12708)]