159453574

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{12641}}^1$

素因数の和:12720

約数の個数: 32

約数和(自身を含む): 294912576

約数和(自身を除く): 135459002

約数列:

[1, 2, 7, 14, 17, 34, 53, 106, 119, 238, 371, 742, 901, 1802, 6307, 12614, 12641, 25282, 88487, 176974, 214897, 429794, 669973, 1339946, 1504279, 3008558, 4689811, 9379622, 11389541, 22779082, 79726787, 159453574]

約数ペア:

[(1, 159453574), (2, 79726787), (7, 22779082), (14, 11389541), (17, 9379622), (34, 4689811), (53, 3008558), (106, 1504279), (119, 1339946), (238, 669973), (371, 429794), (742, 214897), (901, 176974), (1802, 88487), (6307, 25282), (12614, 12641)]