156749137040

素因数分解:

$2^4\times 5^1\times {\mathrm{7069}}^1\times {\mathrm{277177}}^1$

素因数の和:284259

約数の個数: 40

約数和(自身を含む): 364494613560

約数和(自身を除く): 207745476520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 7069, 14138, 28276, 35345, 56552, 70690, 113104, 141380, 277177, 282760, 554354, 565520, 1108708, 1385885, 2217416, 2771770, 4434832, 5543540, 11087080, 22174160, 1959364213, 3918728426, 7837456852, 9796821065, 15674913704, 19593642130, 31349827408, 39187284260, 78374568520, 156749137040]

約数ペア:

[(1, 156749137040), (2, 78374568520), (4, 39187284260), (5, 31349827408), (8, 19593642130), (10, 15674913704), (16, 9796821065), (20, 7837456852), (40, 3918728426), (80, 1959364213), (7069, 22174160), (14138, 11087080), (28276, 5543540), (35345, 4434832), (56552, 2771770), (70690, 2217416), (113104, 1385885), (141380, 1108708), (277177, 565520), (282760, 554354)]