142482815

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1$

素因数の和:419

約数の個数: 32

約数和(自身を含む): 184415616

約数和(自身を除く): 41932801

約数列:

[1, 5, 23, 53, 97, 115, 241, 265, 485, 1205, 1219, 2231, 5141, 5543, 6095, 11155, 12773, 23377, 25705, 27715, 63865, 116885, 118243, 293779, 537671, 591215, 1238981, 1468895, 2688355, 6194905, 28496563, 142482815]

約数ペア:

[(1, 142482815), (5, 28496563), (23, 6194905), (53, 2688355), (97, 1468895), (115, 1238981), (241, 591215), (265, 537671), (485, 293779), (1205, 118243), (1219, 116885), (2231, 63865), (5141, 27715), (5543, 25705), (6095, 23377), (11155, 12773)]