156741444342

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{521}}^1\times {\mathrm{1109}}^1\times {\mathrm{2153}}^1$

素因数の和:3798

約数の個数: 96

約数和(自身を含む): 389398052160

約数和(自身を除く): 232656607818

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 521, 1042, 1109, 1563, 2153, 2218, 3126, 3327, 3647, 4306, 4689, 6459, 6654, 7294, 7763, 9378, 9981, 10941, 12918, 15071, 15526, 19377, 19962, 21882, 23289, 30142, 32823, 38754, 45213, 46578, 65646, 69867, 90426, 135639, 139734, 271278, 577789, 1121713, 1155578, 1733367, 2243426, 2387677, 3365139, 3466734, 4044523, 4775354, 5200101, 6730278, 7163031, 7851991, 8089046, 10095417, 10400202, 12133569, 14326062, 15703982, 16713739, 20190834, 21489093, 23555973, 24267138, 33427478, 36400707, 42978186, 47111946, 50141217, 70667919, 72801414, 100282434, 141335838, 150423651, 300847302, 1243979717, 2487959434, 3731939151, 7463878302, 8707858019, 11195817453, 17415716038, 22391634906, 26123574057, 52247148114, 78370722171, 156741444342]

約数ペア:

[(1, 156741444342), (2, 78370722171), (3, 52247148114), (6, 26123574057), (7, 22391634906), (9, 17415716038), (14, 11195817453), (18, 8707858019), (21, 7463878302), (42, 3731939151), (63, 2487959434), (126, 1243979717), (521, 300847302), (1042, 150423651), (1109, 141335838), (1563, 100282434), (2153, 72801414), (2218, 70667919), (3126, 50141217), (3327, 47111946), (3647, 42978186), (4306, 36400707), (4689, 33427478), (6459, 24267138), (6654, 23555973), (7294, 21489093), (7763, 20190834), (9378, 16713739), (9981, 15703982), (10941, 14326062), (12918, 12133569), (15071, 10400202), (15526, 10095417), (19377, 8089046), (19962, 7851991), (21882, 7163031), (23289, 6730278), (30142, 5200101), (32823, 4775354), (38754, 4044523), (45213, 3466734), (46578, 3365139), (65646, 2387677), (69867, 2243426), (90426, 1733367), (135639, 1155578), (139734, 1121713), (271278, 577789)]