147309358

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{2609}}^1$

素因数の和:2764

約数の個数: 32

約数和(自身を含む): 261835200

約数和(自身を除く): 114525842

約数列:

[1, 2, 7, 14, 37, 74, 109, 218, 259, 518, 763, 1526, 2609, 4033, 5218, 8066, 18263, 28231, 36526, 56462, 96533, 193066, 284381, 568762, 675731, 1351462, 1990667, 3981334, 10522097, 21044194, 73654679, 147309358]

約数ペア:

[(1, 147309358), (2, 73654679), (7, 21044194), (14, 10522097), (37, 3981334), (74, 1990667), (109, 1351462), (218, 675731), (259, 568762), (518, 284381), (763, 193066), (1526, 96533), (2609, 56462), (4033, 36526), (5218, 28231), (8066, 18263)]