156724513130

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{947}}^1\times {\mathrm{1019}}^1$

素因数の和:2231

約数の個数: 64

約数和(自身を含む): 287187120000

約数和(自身を除く): 130462606870

約数列:

[1, 2, 5, 10, 109, 149, 218, 298, 545, 745, 947, 1019, 1090, 1490, 1894, 2038, 4735, 5095, 9470, 10190, 16241, 32482, 81205, 103223, 111071, 141103, 151831, 162410, 206446, 222142, 282206, 303662, 516115, 555355, 705515, 759155, 964993, 1032230, 1110710, 1411030, 1518310, 1929986, 4824965, 9649930, 15380227, 16549579, 30760454, 33099158, 76901135, 82747895, 105184237, 143783957, 153802270, 165495790, 210368474, 287567914, 525921185, 718919785, 1051842370, 1437839570, 15672451313, 31344902626, 78362256565, 156724513130]

約数ペア:

[(1, 156724513130), (2, 78362256565), (5, 31344902626), (10, 15672451313), (109, 1437839570), (149, 1051842370), (218, 718919785), (298, 525921185), (545, 287567914), (745, 210368474), (947, 165495790), (1019, 153802270), (1090, 143783957), (1490, 105184237), (1894, 82747895), (2038, 76901135), (4735, 33099158), (5095, 30760454), (9470, 16549579), (10190, 15380227), (16241, 9649930), (32482, 4824965), (81205, 1929986), (103223, 1518310), (111071, 1411030), (141103, 1110710), (151831, 1032230), (162410, 964993), (206446, 759155), (222142, 705515), (282206, 555355), (303662, 516115)]