162584292

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{2887}}^1$

素因数の和:2945

約数の個数: 72

約数和(自身を含む): 431328576

約数和(自身を除く): 268744284

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 361, 494, 722, 741, 988, 1083, 1444, 1482, 2166, 2887, 2964, 4332, 4693, 5774, 8661, 9386, 11548, 14079, 17322, 18772, 28158, 34644, 37531, 54853, 56316, 75062, 109706, 112593, 150124, 164559, 219412, 225186, 329118, 450372, 658236, 713089, 1042207, 1426178, 2084414, 2139267, 2852356, 3126621, 4168828, 4278534, 6253242, 8557068, 12506484, 13548691, 27097382, 40646073, 54194764, 81292146, 162584292]

約数ペア:

[(1, 162584292), (2, 81292146), (3, 54194764), (4, 40646073), (6, 27097382), (12, 13548691), (13, 12506484), (19, 8557068), (26, 6253242), (38, 4278534), (39, 4168828), (52, 3126621), (57, 2852356), (76, 2139267), (78, 2084414), (114, 1426178), (156, 1042207), (228, 713089), (247, 658236), (361, 450372), (494, 329118), (722, 225186), (741, 219412), (988, 164559), (1083, 150124), (1444, 112593), (1482, 109706), (2166, 75062), (2887, 56316), (2964, 54853), (4332, 37531), (4693, 34644), (5774, 28158), (8661, 18772), (9386, 17322), (11548, 14079)]