156905664

素因数分解:

$2^6\times 3^1\times {\mathrm{61}}^1\times {\mathrm{13397}}^1$

素因数の和:13473

約数の個数: 56

約数和(自身を含む): 421983408

約数和(自身を除く): 265077744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 183, 192, 244, 366, 488, 732, 976, 1464, 1952, 2928, 3904, 5856, 11712, 13397, 26794, 40191, 53588, 80382, 107176, 160764, 214352, 321528, 428704, 643056, 817217, 857408, 1286112, 1634434, 2451651, 2572224, 3268868, 4903302, 6537736, 9806604, 13075472, 19613208, 26150944, 39226416, 52301888, 78452832, 156905664]

約数ペア:

[(1, 156905664), (2, 78452832), (3, 52301888), (4, 39226416), (6, 26150944), (8, 19613208), (12, 13075472), (16, 9806604), (24, 6537736), (32, 4903302), (48, 3268868), (61, 2572224), (64, 2451651), (96, 1634434), (122, 1286112), (183, 857408), (192, 817217), (244, 643056), (366, 428704), (488, 321528), (732, 214352), (976, 160764), (1464, 107176), (1952, 80382), (2928, 53588), (3904, 40191), (5856, 26794), (11712, 13397)]