157157418

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{140069}}^1$

素因数の和:140102

約数の個数: 32

約数和(自身を含む): 363061440

約数和(自身を除く): 205904022

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 187, 374, 561, 1122, 140069, 280138, 420207, 840414, 1540759, 2381173, 3081518, 4622277, 4762346, 7143519, 9244554, 14287038, 26192903, 52385806, 78578709, 157157418]

約数ペア:

[(1, 157157418), (2, 78578709), (3, 52385806), (6, 26192903), (11, 14287038), (17, 9244554), (22, 7143519), (33, 4762346), (34, 4622277), (51, 3081518), (66, 2381173), (102, 1540759), (187, 840414), (374, 420207), (561, 280138), (1122, 140069)]