159429528

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71429}}^1$

素因数の和:71472

約数の個数: 48

約数和(自身を含む): 445723200

約数和(自身を除く): 286293672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 71429, 142858, 214287, 285716, 428574, 571432, 642861, 857148, 1285722, 1714296, 2214299, 2571444, 4428598, 5142888, 6642897, 8857196, 13285794, 17714392, 19928691, 26571588, 39857382, 53143176, 79714764, 159429528]

約数ペア:

[(1, 159429528), (2, 79714764), (3, 53143176), (4, 39857382), (6, 26571588), (8, 19928691), (9, 17714392), (12, 13285794), (18, 8857196), (24, 6642897), (31, 5142888), (36, 4428598), (62, 2571444), (72, 2214299), (93, 1714296), (124, 1285722), (186, 857148), (248, 642861), (279, 571432), (372, 428574), (558, 285716), (744, 214287), (1116, 142858), (2232, 71429)]