156949367276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{863}}^1\times {\mathrm{18311}}^1$

素因数の和:19382

約数の個数: 48

約数和(自身を含む): 297698623488

約数和(自身を除く): 140749256212

約数列:

[1, 2, 4, 13, 26, 52, 191, 382, 764, 863, 1726, 2483, 3452, 4966, 9932, 11219, 18311, 22438, 36622, 44876, 73244, 164833, 238043, 329666, 476086, 659332, 952172, 2142829, 3497401, 4285658, 6994802, 8571316, 13989604, 15802393, 31604786, 45466213, 63209572, 90932426, 181864852, 205431109, 410862218, 821724436, 3018257063, 6036514126, 12073028252, 39237341819, 78474683638, 156949367276]

約数ペア:

[(1, 156949367276), (2, 78474683638), (4, 39237341819), (13, 12073028252), (26, 6036514126), (52, 3018257063), (191, 821724436), (382, 410862218), (764, 205431109), (863, 181864852), (1726, 90932426), (2483, 63209572), (3452, 45466213), (4966, 31604786), (9932, 15802393), (11219, 13989604), (18311, 8571316), (22438, 6994802), (36622, 4285658), (44876, 3497401), (73244, 2142829), (164833, 952172), (238043, 659332), (329666, 476086)]