1256552150126

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{673}}^1\times {\mathrm{78311}}^1$

素因数の和:79137

約数の個数: 64

約数和(自身を含む): 2341000037376

約数和(自身を除く): 1084447887250

約数列:

[1, 2, 7, 13, 14, 26, 91, 131, 182, 262, 673, 917, 1346, 1703, 1834, 3406, 4711, 8749, 9422, 11921, 17498, 23842, 61243, 78311, 88163, 122486, 156622, 176326, 548177, 617141, 1018043, 1096354, 1146119, 1234282, 2036086, 2292238, 7126301, 8022833, 10258741, 14252602, 16045666, 20517482, 52703303, 71811187, 105406606, 133363633, 143622374, 266727266, 368923121, 685142939, 737846242, 933545431, 1370285878, 1867090862, 4796000573, 6904132693, 9592001146, 13808265386, 48328928851, 89753725009, 96657857702, 179507450018, 628276075063, 1256552150126]

約数ペア:

[(1, 1256552150126), (2, 628276075063), (7, 179507450018), (13, 96657857702), (14, 89753725009), (26, 48328928851), (91, 13808265386), (131, 9592001146), (182, 6904132693), (262, 4796000573), (673, 1867090862), (917, 1370285878), (1346, 933545431), (1703, 737846242), (1834, 685142939), (3406, 368923121), (4711, 266727266), (8749, 143622374), (9422, 133363633), (11921, 105406606), (17498, 71811187), (23842, 52703303), (61243, 20517482), (78311, 16045666), (88163, 14252602), (122486, 10258741), (156622, 8022833), (176326, 7126301), (548177, 2292238), (617141, 2036086), (1018043, 1234282), (1096354, 1146119)]