156776172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1297}}^1\times {\mathrm{1439}}^1$

素因数の和:2750

約数の個数: 48

約数和(自身を含む): 418682880

約数和(自身を除く): 261906708

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1297, 1439, 2594, 2878, 3891, 4317, 5188, 5756, 7782, 8634, 9079, 10073, 15564, 17268, 18158, 20146, 27237, 30219, 36316, 40292, 54474, 60438, 108948, 120876, 1866383, 3732766, 5599149, 7465532, 11198298, 13064681, 22396596, 26129362, 39194043, 52258724, 78388086, 156776172]

約数ペア:

[(1, 156776172), (2, 78388086), (3, 52258724), (4, 39194043), (6, 26129362), (7, 22396596), (12, 13064681), (14, 11198298), (21, 7465532), (28, 5599149), (42, 3732766), (84, 1866383), (1297, 120876), (1439, 108948), (2594, 60438), (2878, 54474), (3891, 40292), (4317, 36316), (5188, 30219), (5756, 27237), (7782, 20146), (8634, 18158), (9079, 17268), (10073, 15564)]