156904623733

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3413}}^1\times {\mathrm{18911}}^1$

素因数の和:22365

約数の個数: 32

約数和(自身を含む): 195246277632

約数和(自身を除く): 38341653899

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 3413, 18911, 37543, 44369, 58021, 208021, 245843, 321487, 488059, 638231, 754273, 2704273, 3536357, 4179331, 8297003, 45972641, 64543243, 709975673, 839062159, 1097235131, 9229683749, 12069586441, 14264056703, 156904623733]

約数ペア:

[(1, 156904623733), (11, 14264056703), (13, 12069586441), (17, 9229683749), (143, 1097235131), (187, 839062159), (221, 709975673), (2431, 64543243), (3413, 45972641), (18911, 8297003), (37543, 4179331), (44369, 3536357), (58021, 2704273), (208021, 754273), (245843, 638231), (321487, 488059)]