157743552

素因数分解:

$2^6\times 3^1\times {\mathrm{157}}^1\times {\mathrm{5233}}^1$

素因数の和:5405

約数の個数: 56

約数和(自身を含む): 420101776

約数和(自身を除く): 262358224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 157, 192, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 5024, 5233, 7536, 10048, 10466, 15072, 15699, 20932, 30144, 31398, 41864, 62796, 83728, 125592, 167456, 251184, 334912, 502368, 821581, 1004736, 1643162, 2464743, 3286324, 4929486, 6572648, 9858972, 13145296, 19717944, 26290592, 39435888, 52581184, 78871776, 157743552]

約数ペア:

[(1, 157743552), (2, 78871776), (3, 52581184), (4, 39435888), (6, 26290592), (8, 19717944), (12, 13145296), (16, 9858972), (24, 6572648), (32, 4929486), (48, 3286324), (64, 2464743), (96, 1643162), (157, 1004736), (192, 821581), (314, 502368), (471, 334912), (628, 251184), (942, 167456), (1256, 125592), (1884, 83728), (2512, 62796), (3768, 41864), (5024, 31398), (5233, 30144), (7536, 20932), (10048, 15699), (10466, 15072)]