165214472

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{5419}}^1$

素因数の和:5565

約数の個数: 32

約数和(自身を含む): 321297600

約数和(自身を除く): 156083128

約数列:

[1, 2, 4, 8, 37, 74, 103, 148, 206, 296, 412, 824, 3811, 5419, 7622, 10838, 15244, 21676, 30488, 43352, 200503, 401006, 558157, 802012, 1116314, 1604024, 2232628, 4465256, 20651809, 41303618, 82607236, 165214472]

約数ペア:

[(1, 165214472), (2, 82607236), (4, 41303618), (8, 20651809), (37, 4465256), (74, 2232628), (103, 1604024), (148, 1116314), (206, 802012), (296, 558157), (412, 401006), (824, 200503), (3811, 43352), (5419, 30488), (7622, 21676), (10838, 15244)]