1152905238

素因数分解:

$2^1\times 3^5\times {\mathrm{127}}^1\times {\mathrm{18679}}^1$

素因数の和:18823

約数の個数: 48

約数和(自身を含む): 2611015680

約数和(自身を除く): 1458110442

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 127, 162, 243, 254, 381, 486, 762, 1143, 2286, 3429, 6858, 10287, 18679, 20574, 30861, 37358, 56037, 61722, 112074, 168111, 336222, 504333, 1008666, 1512999, 2372233, 3025998, 4538997, 4744466, 7116699, 9077994, 14233398, 21350097, 42700194, 64050291, 128100582, 192150873, 384301746, 576452619, 1152905238]

約数ペア:

[(1, 1152905238), (2, 576452619), (3, 384301746), (6, 192150873), (9, 128100582), (18, 64050291), (27, 42700194), (54, 21350097), (81, 14233398), (127, 9077994), (162, 7116699), (243, 4744466), (254, 4538997), (381, 3025998), (486, 2372233), (762, 1512999), (1143, 1008666), (2286, 504333), (3429, 336222), (6858, 168111), (10287, 112074), (18679, 61722), (20574, 56037), (30861, 37358)]