137662816

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1901}}^1$

素因数の和:2015

約数の個数: 48

約数和(自身を含む): 283747968

約数和(自身を除く): 146085152

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 73, 124, 146, 248, 292, 496, 584, 992, 1168, 1901, 2263, 2336, 3802, 4526, 7604, 9052, 15208, 18104, 30416, 36208, 58931, 60832, 72416, 117862, 138773, 235724, 277546, 471448, 555092, 942896, 1110184, 1885792, 2220368, 4301963, 4440736, 8603926, 17207852, 34415704, 68831408, 137662816]

約数ペア:

[(1, 137662816), (2, 68831408), (4, 34415704), (8, 17207852), (16, 8603926), (31, 4440736), (32, 4301963), (62, 2220368), (73, 1885792), (124, 1110184), (146, 942896), (248, 555092), (292, 471448), (496, 277546), (584, 235724), (992, 138773), (1168, 117862), (1901, 72416), (2263, 60832), (2336, 58931), (3802, 36208), (4526, 30416), (7604, 18104), (9052, 15208)]