153400522

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{971}}^1$

素因数の和:1194

約数の個数: 32

約数和(自身を含む): 258660864

約数和(自身を除く): 105260342

約数列:

[1, 2, 11, 22, 43, 86, 167, 334, 473, 946, 971, 1837, 1942, 3674, 7181, 10681, 14362, 21362, 41753, 78991, 83506, 157982, 162157, 324314, 459283, 918566, 1783727, 3567454, 6972751, 13945502, 76700261, 153400522]

約数ペア:

[(1, 153400522), (2, 76700261), (11, 13945502), (22, 6972751), (43, 3567454), (86, 1783727), (167, 918566), (334, 459283), (473, 324314), (946, 162157), (971, 157982), (1837, 83506), (1942, 78991), (3674, 41753), (7181, 21362), (10681, 14362)]