157412178

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{829}}^1$

素因数の和:992

約数の個数: 96

約数和(自身を含む): 428837760

約数和(自身を除く): 271425582

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 137, 154, 198, 231, 274, 411, 462, 693, 822, 829, 959, 1233, 1386, 1507, 1658, 1918, 2466, 2487, 2877, 3014, 4521, 4974, 5754, 5803, 7461, 8631, 9042, 9119, 10549, 11606, 13563, 14922, 17262, 17409, 18238, 21098, 27126, 27357, 31647, 34818, 52227, 54714, 63294, 63833, 82071, 94941, 104454, 113573, 127666, 164142, 189882, 191499, 227146, 340719, 382998, 574497, 681438, 795011, 1022157, 1148994, 1249303, 1590022, 2044314, 2385033, 2498606, 3747909, 4770066, 7155099, 7495818, 8745121, 11243727, 14310198, 17490242, 22487454, 26235363, 52470726, 78706089, 157412178]

約数ペア:

[(1, 157412178), (2, 78706089), (3, 52470726), (6, 26235363), (7, 22487454), (9, 17490242), (11, 14310198), (14, 11243727), (18, 8745121), (21, 7495818), (22, 7155099), (33, 4770066), (42, 3747909), (63, 2498606), (66, 2385033), (77, 2044314), (99, 1590022), (126, 1249303), (137, 1148994), (154, 1022157), (198, 795011), (231, 681438), (274, 574497), (411, 382998), (462, 340719), (693, 227146), (822, 191499), (829, 189882), (959, 164142), (1233, 127666), (1386, 113573), (1507, 104454), (1658, 94941), (1918, 82071), (2466, 63833), (2487, 63294), (2877, 54714), (3014, 52227), (4521, 34818), (4974, 31647), (5754, 27357), (5803, 27126), (7461, 21098), (8631, 18238), (9042, 17409), (9119, 17262), (10549, 14922), (11606, 13563)]