151129048

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{158749}}^1$

素因数の和:158779

約数の個数: 32

約数和(自身を含む): 342900000

約数和(自身を除く): 191770952

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 158749, 317498, 634996, 1111243, 1269992, 2222486, 2698733, 4444972, 5397466, 8889944, 10794932, 18891131, 21589864, 37782262, 75564524, 151129048]

約数ペア:

[(1, 151129048), (2, 75564524), (4, 37782262), (7, 21589864), (8, 18891131), (14, 10794932), (17, 8889944), (28, 5397466), (34, 4444972), (56, 2698733), (68, 2222486), (119, 1269992), (136, 1111243), (238, 634996), (476, 317498), (952, 158749)]