159073330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{7507}}^1$

素因数の和:7690

約数の個数: 32

約数和(自身を含む): 310290624

約数和(自身を除く): 151217294

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 163, 326, 815, 1630, 2119, 4238, 7507, 10595, 15014, 21190, 37535, 75070, 97591, 195182, 487955, 975910, 1223641, 2447282, 6118205, 12236410, 15907333, 31814666, 79536665, 159073330]

約数ペア:

[(1, 159073330), (2, 79536665), (5, 31814666), (10, 15907333), (13, 12236410), (26, 6118205), (65, 2447282), (130, 1223641), (163, 975910), (326, 487955), (815, 195182), (1630, 97591), (2119, 75070), (4238, 37535), (7507, 21190), (10595, 15014)]