156691600

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{30133}}^1$

素因数の和:30164

約数の個数: 60

約数和(自身を含む): 405422836

約数和(自身を除く): 248731236

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 200, 208, 260, 325, 400, 520, 650, 1040, 1300, 2600, 5200, 30133, 60266, 120532, 150665, 241064, 301330, 391729, 482128, 602660, 753325, 783458, 1205320, 1506650, 1566916, 1958645, 2410640, 3013300, 3133832, 3917290, 6026600, 6267664, 7834580, 9793225, 12053200, 15669160, 19586450, 31338320, 39172900, 78345800, 156691600]

約数ペア:

[(1, 156691600), (2, 78345800), (4, 39172900), (5, 31338320), (8, 19586450), (10, 15669160), (13, 12053200), (16, 9793225), (20, 7834580), (25, 6267664), (26, 6026600), (40, 3917290), (50, 3133832), (52, 3013300), (65, 2410640), (80, 1958645), (100, 1566916), (104, 1506650), (130, 1205320), (200, 783458), (208, 753325), (260, 602660), (325, 482128), (400, 391729), (520, 301330), (650, 241064), (1040, 150665), (1300, 120532), (2600, 60266), (5200, 30133)]