156926885092

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{74827}}^1$

素因数の和:75100

約数の個数: 48

約数和(自身を含む): 286244038080

約数和(自身を除く): 129317152988

約数列:

[1, 2, 4, 43, 86, 89, 137, 172, 178, 274, 356, 548, 3827, 5891, 7654, 11782, 12193, 15308, 23564, 24386, 48772, 74827, 149654, 299308, 524299, 1048598, 2097196, 3217561, 6435122, 6659603, 10251299, 12870244, 13319206, 20502598, 26638412, 41005196, 286362929, 440805857, 572725858, 881611714, 912365611, 1145451716, 1763223428, 1824731222, 3649462444, 39231721273, 78463442546, 156926885092]

約数ペア:

[(1, 156926885092), (2, 78463442546), (4, 39231721273), (43, 3649462444), (86, 1824731222), (89, 1763223428), (137, 1145451716), (172, 912365611), (178, 881611714), (274, 572725858), (356, 440805857), (548, 286362929), (3827, 41005196), (5891, 26638412), (7654, 20502598), (11782, 13319206), (12193, 12870244), (15308, 10251299), (23564, 6659603), (24386, 6435122), (48772, 3217561), (74827, 2097196), (149654, 1048598), (299308, 524299)]