152120509190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{1819841}}^1$

素因数の和:1820504

約数の個数: 32

約数和(自身を含む): 295338518496

約数和(自身を除く): 143218009306

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 643, 1286, 3215, 6430, 8359, 16718, 41795, 83590, 1819841, 3639682, 9099205, 18198410, 23657933, 47315866, 118289665, 236579330, 1170157763, 2340315526, 5850788815, 11701577630, 15212050919, 30424101838, 76060254595, 152120509190]

約数ペア:

[(1, 152120509190), (2, 76060254595), (5, 30424101838), (10, 15212050919), (13, 11701577630), (26, 5850788815), (65, 2340315526), (130, 1170157763), (643, 236579330), (1286, 118289665), (3215, 47315866), (6430, 23657933), (8359, 18198410), (16718, 9099205), (41795, 3639682), (83590, 1819841)]