149579552

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1567}}^1$

素因数の和:1753

約数の個数: 48

約数和(自身を含む): 312157440

約数和(自身を除く): 162577888

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 157, 304, 314, 608, 628, 1256, 1567, 2512, 2983, 3134, 5024, 5966, 6268, 11932, 12536, 23864, 25072, 29773, 47728, 50144, 59546, 95456, 119092, 238184, 246019, 476368, 492038, 952736, 984076, 1968152, 3936304, 4674361, 7872608, 9348722, 18697444, 37394888, 74789776, 149579552]

約数ペア:

[(1, 149579552), (2, 74789776), (4, 37394888), (8, 18697444), (16, 9348722), (19, 7872608), (32, 4674361), (38, 3936304), (76, 1968152), (152, 984076), (157, 952736), (304, 492038), (314, 476368), (608, 246019), (628, 238184), (1256, 119092), (1567, 95456), (2512, 59546), (2983, 50144), (3134, 47728), (5024, 29773), (5966, 25072), (6268, 23864), (11932, 12536)]