128669014654

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{181}}^1\times {\mathrm{1223}}^1\times {\mathrm{1783}}^1$

素因数の和:3352

約数の個数: 32

約数和(自身を含む): 195529711104

約数和(自身を除く): 66860696450

約数列:

[1, 2, 163, 181, 326, 362, 1223, 1783, 2446, 3566, 29503, 59006, 199349, 221363, 290629, 322723, 398698, 442726, 581258, 645446, 2180609, 4361218, 36082169, 52603849, 72164338, 105207698, 355439267, 394690229, 710878534, 789380458, 64334507327, 128669014654]

約数ペア:

[(1, 128669014654), (2, 64334507327), (163, 789380458), (181, 710878534), (326, 394690229), (362, 355439267), (1223, 105207698), (1783, 72164338), (2446, 52603849), (3566, 36082169), (29503, 4361218), (59006, 2180609), (199349, 645446), (221363, 581258), (290629, 442726), (322723, 398698)]