125228154

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{2521}}^1$

素因数の和:3030

約数の個数: 32

約数和(自身を含む): 265838976

約数和(自身を除く): 140610822

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 487, 974, 1461, 2521, 2922, 5042, 7563, 8279, 15126, 16558, 24837, 42857, 49674, 85714, 128571, 257142, 1227727, 2455454, 3683181, 7366362, 20871359, 41742718, 62614077, 125228154]

約数ペア:

[(1, 125228154), (2, 62614077), (3, 41742718), (6, 20871359), (17, 7366362), (34, 3683181), (51, 2455454), (102, 1227727), (487, 257142), (974, 128571), (1461, 85714), (2521, 49674), (2922, 42857), (5042, 24837), (7563, 16558), (8279, 15126)]