149523612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1237}}^1\times {\mathrm{1439}}^1$

素因数の和:2690

約数の個数: 48

約数和(自身を含む): 399329280

約数和(自身を除く): 249805668

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1237, 1439, 2474, 2878, 3711, 4317, 4948, 5756, 7422, 8634, 8659, 10073, 14844, 17268, 17318, 20146, 25977, 30219, 34636, 40292, 51954, 60438, 103908, 120876, 1780043, 3560086, 5340129, 7120172, 10680258, 12460301, 21360516, 24920602, 37380903, 49841204, 74761806, 149523612]

約数ペア:

[(1, 149523612), (2, 74761806), (3, 49841204), (4, 37380903), (6, 24920602), (7, 21360516), (12, 12460301), (14, 10680258), (21, 7120172), (28, 5340129), (42, 3560086), (84, 1780043), (1237, 120876), (1439, 103908), (2474, 60438), (2878, 51954), (3711, 40292), (4317, 34636), (4948, 30219), (5756, 25977), (7422, 20146), (8634, 17318), (8659, 17268), (10073, 14844)]