150182746

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{227}}^1$

素因数の和:443

約数の個数: 48

約数和(自身を含む): 271044576

約数和(自身を除く): 120861830

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 157, 227, 301, 314, 454, 602, 1099, 1589, 2107, 2198, 3178, 4214, 6751, 7693, 9761, 11123, 13502, 15386, 19522, 22246, 35639, 47257, 68327, 71278, 94514, 136654, 249473, 330799, 478289, 498946, 661598, 956578, 1532477, 1746311, 3064954, 3492622, 10727339, 21454678, 75091373, 150182746]

約数ペア:

[(1, 150182746), (2, 75091373), (7, 21454678), (14, 10727339), (43, 3492622), (49, 3064954), (86, 1746311), (98, 1532477), (157, 956578), (227, 661598), (301, 498946), (314, 478289), (454, 330799), (602, 249473), (1099, 136654), (1589, 94514), (2107, 71278), (2198, 68327), (3178, 47257), (4214, 35639), (6751, 22246), (7693, 19522), (9761, 15386), (11123, 13502)]