146879216

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{13681}}^1$

素因数の和:13761

約数の個数: 40

約数和(自身を含む): 315561648

約数和(自身を除く): 168682432

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 61, 88, 122, 176, 244, 488, 671, 976, 1342, 2684, 5368, 10736, 13681, 27362, 54724, 109448, 150491, 218896, 300982, 601964, 834541, 1203928, 1669082, 2407856, 3338164, 6676328, 9179951, 13352656, 18359902, 36719804, 73439608, 146879216]

約数ペア:

[(1, 146879216), (2, 73439608), (4, 36719804), (8, 18359902), (11, 13352656), (16, 9179951), (22, 6676328), (44, 3338164), (61, 2407856), (88, 1669082), (122, 1203928), (176, 834541), (244, 601964), (488, 300982), (671, 218896), (976, 150491), (1342, 109448), (2684, 54724), (5368, 27362), (10736, 13681)]