90159108

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{659}}^1\times {\mathrm{877}}^1$

素因数の和:1556

約数の個数: 48

約数和(自身を含む): 227156160

約数和(自身を除く): 136997052

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 659, 877, 1318, 1754, 1977, 2631, 2636, 3508, 3954, 5262, 7908, 8567, 10524, 11401, 17134, 22802, 25701, 34203, 34268, 45604, 51402, 68406, 102804, 136812, 577943, 1155886, 1733829, 2311772, 3467658, 6935316, 7513259, 15026518, 22539777, 30053036, 45079554, 90159108]

約数ペア:

[(1, 90159108), (2, 45079554), (3, 30053036), (4, 22539777), (6, 15026518), (12, 7513259), (13, 6935316), (26, 3467658), (39, 2311772), (52, 1733829), (78, 1155886), (156, 577943), (659, 136812), (877, 102804), (1318, 68406), (1754, 51402), (1977, 45604), (2631, 34268), (2636, 34203), (3508, 25701), (3954, 22802), (5262, 17134), (7908, 11401), (8567, 10524)]