156789328832

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{144107839}}^1$

素因数の和:144107868

約数の個数: 28

約数和(自身を含む): 329430522240

約数和(自身を除く): 172641193408

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 144107839, 288215678, 576431356, 1152862712, 2305725424, 2449833263, 4611450848, 4899666526, 9222901696, 9799333052, 19598666104, 39197332208, 78394664416, 156789328832]

約数ペア:

[(1, 156789328832), (2, 78394664416), (4, 39197332208), (8, 19598666104), (16, 9799333052), (17, 9222901696), (32, 4899666526), (34, 4611450848), (64, 2449833263), (68, 2305725424), (136, 1152862712), (272, 576431356), (544, 288215678), (1088, 144107839)]