158588930

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{191071}}^1$

素因数の和:191161

約数の個数: 16

約数和(自身を含む): 288900864

約数和(自身を除く): 130311934

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 191071, 382142, 955355, 1910710, 15858893, 31717786, 79294465, 158588930]

約数ペア:

[(1, 158588930), (2, 79294465), (5, 31717786), (10, 15858893), (83, 1910710), (166, 955355), (415, 382142), (830, 191071)]