148971088

素因数分解:

$2^4\times 7^1\times {\mathrm{593}}^1\times {\mathrm{2243}}^1$

素因数の和:2851

約数の個数: 40

約数和(自身を含む): 330568128

約数和(自身を除く): 181597040

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 593, 1186, 2243, 2372, 4151, 4486, 4744, 8302, 8972, 9488, 15701, 16604, 17944, 31402, 33208, 35888, 62804, 66416, 125608, 251216, 1330099, 2660198, 5320396, 9310693, 10640792, 18621386, 21281584, 37242772, 74485544, 148971088]

約数ペア:

[(1, 148971088), (2, 74485544), (4, 37242772), (7, 21281584), (8, 18621386), (14, 10640792), (16, 9310693), (28, 5320396), (56, 2660198), (112, 1330099), (593, 251216), (1186, 125608), (2243, 66416), (2372, 62804), (4151, 35888), (4486, 33208), (4744, 31402), (8302, 17944), (8972, 16604), (9488, 15701)]