15653808

素因数分解:

$2^4\times 3^2\times {\mathrm{108707}}^1$

素因数の和:108721

約数の個数: 30

約数和(自身を含む): 43809324

約数和(自身を除く): 28155516

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 108707, 217414, 326121, 434828, 652242, 869656, 978363, 1304484, 1739312, 1956726, 2608968, 3913452, 5217936, 7826904, 15653808]

約数ペア:

[(1, 15653808), (2, 7826904), (3, 5217936), (4, 3913452), (6, 2608968), (8, 1956726), (9, 1739312), (12, 1304484), (16, 978363), (18, 869656), (24, 652242), (36, 434828), (48, 326121), (72, 217414), (144, 108707)]