159244768

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{701}}^1$

素因数の和:971

約数の個数: 48

約数和(自身を含む): 325503360

約数和(自身を除く): 166258592

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 229, 248, 458, 496, 701, 916, 992, 1402, 1832, 2804, 3664, 5608, 7099, 7328, 11216, 14198, 21731, 22432, 28396, 43462, 56792, 86924, 113584, 160529, 173848, 227168, 321058, 347696, 642116, 695392, 1284232, 2568464, 4976399, 5136928, 9952798, 19905596, 39811192, 79622384, 159244768]

約数ペア:

[(1, 159244768), (2, 79622384), (4, 39811192), (8, 19905596), (16, 9952798), (31, 5136928), (32, 4976399), (62, 2568464), (124, 1284232), (229, 695392), (248, 642116), (458, 347696), (496, 321058), (701, 227168), (916, 173848), (992, 160529), (1402, 113584), (1832, 86924), (2804, 56792), (3664, 43462), (5608, 28396), (7099, 22432), (7328, 21731), (11216, 14198)]