145413224

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{983}}^1$

素因数の和:1082

約数の個数: 48

約数和(自身を含む): 305177760

約数和(自身を除く): 159764536

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 164, 328, 451, 902, 983, 1681, 1804, 1966, 3362, 3608, 3932, 6724, 7864, 10813, 13448, 18491, 21626, 36982, 40303, 43252, 73964, 80606, 86504, 147928, 161212, 322424, 443333, 886666, 1652423, 1773332, 3304846, 3546664, 6609692, 13219384, 18176653, 36353306, 72706612, 145413224]

約数ペア:

[(1, 145413224), (2, 72706612), (4, 36353306), (8, 18176653), (11, 13219384), (22, 6609692), (41, 3546664), (44, 3304846), (82, 1773332), (88, 1652423), (164, 886666), (328, 443333), (451, 322424), (902, 161212), (983, 147928), (1681, 86504), (1804, 80606), (1966, 73964), (3362, 43252), (3608, 40303), (3932, 36982), (6724, 21626), (7864, 18491), (10813, 13448)]