156876272

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{82393}}^1$

素因数の和:82425

約数の個数: 40

約数和(自身を含む): 367806816

約数和(自身を除く): 210930544

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 82393, 164786, 329572, 576751, 659144, 1153502, 1318288, 1400681, 2307004, 2801362, 4614008, 5602724, 9228016, 9804767, 11205448, 19609534, 22410896, 39219068, 78438136, 156876272]

約数ペア:

[(1, 156876272), (2, 78438136), (4, 39219068), (7, 22410896), (8, 19609534), (14, 11205448), (16, 9804767), (17, 9228016), (28, 5602724), (34, 4614008), (56, 2801362), (68, 2307004), (112, 1400681), (119, 1318288), (136, 1153502), (238, 659144), (272, 576751), (476, 329572), (952, 164786), (1904, 82393)]