175040242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1\times {\mathrm{313}}^1$

素因数の和:622

約数の個数: 32

約数和(自身を含む): 287551152

約数和(自身を除く): 112510910

約数列:

[1, 2, 13, 26, 137, 157, 274, 313, 314, 626, 1781, 2041, 3562, 4069, 4082, 8138, 21509, 42881, 43018, 49141, 85762, 98282, 279617, 557453, 559234, 638833, 1114906, 1277666, 6732317, 13464634, 87520121, 175040242]

約数ペア:

[(1, 175040242), (2, 87520121), (13, 13464634), (26, 6732317), (137, 1277666), (157, 1114906), (274, 638833), (313, 559234), (314, 557453), (626, 279617), (1781, 98282), (2041, 85762), (3562, 49141), (4069, 43018), (4082, 42881), (8138, 21509)]