143555152

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{751}}^1\times {\mathrm{919}}^1$

素因数の和:1691

約数の個数: 40

約数和(自身を含む): 300258560

約数和(自身を除く): 156703408

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 751, 919, 1502, 1838, 3004, 3676, 6008, 7352, 9763, 11947, 12016, 14704, 19526, 23894, 39052, 47788, 78104, 95576, 156208, 191152, 690169, 1380338, 2760676, 5521352, 8972197, 11042704, 17944394, 35888788, 71777576, 143555152]

約数ペア:

[(1, 143555152), (2, 71777576), (4, 35888788), (8, 17944394), (13, 11042704), (16, 8972197), (26, 5521352), (52, 2760676), (104, 1380338), (208, 690169), (751, 191152), (919, 156208), (1502, 95576), (1838, 78104), (3004, 47788), (3676, 39052), (6008, 23894), (7352, 19526), (9763, 14704), (11947, 12016)]