151940328

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{147229}}^1$

素因数の和:147281

約数の個数: 32

約数和(自身を含む): 388687200

約数和(自身を除く): 236746872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 147229, 294458, 441687, 588916, 883374, 1177832, 1766748, 3533496, 6330847, 12661694, 18992541, 25323388, 37985082, 50646776, 75970164, 151940328]

約数ペア:

[(1, 151940328), (2, 75970164), (3, 50646776), (4, 37985082), (6, 25323388), (8, 18992541), (12, 12661694), (24, 6330847), (43, 3533496), (86, 1766748), (129, 1177832), (172, 883374), (258, 588916), (344, 441687), (516, 294458), (1032, 147229)]