157046129440

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{51659911}}^1$

素因数の和:51659945

約数の個数: 48

約数和(自身を含む): 390548934720

約数和(自身を除く): 233502805280

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 3040, 51659911, 103319822, 206639644, 258299555, 413279288, 516599110, 826558576, 981538309, 1033198220, 1653117152, 1963076618, 2066396440, 3926153236, 4132792880, 4907691545, 7852306472, 8265585760, 9815383090, 15704612944, 19630766180, 31409225888, 39261532360, 78523064720, 157046129440]

約数ペア:

[(1, 157046129440), (2, 78523064720), (4, 39261532360), (5, 31409225888), (8, 19630766180), (10, 15704612944), (16, 9815383090), (19, 8265585760), (20, 7852306472), (32, 4907691545), (38, 4132792880), (40, 3926153236), (76, 2066396440), (80, 1963076618), (95, 1653117152), (152, 1033198220), (160, 981538309), (190, 826558576), (304, 516599110), (380, 413279288), (608, 258299555), (760, 206639644), (1520, 103319822), (3040, 51659911)]