119816545

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{971}}^1$

素因数の和:1065

約数の個数: 32

約数和(自身を含む): 159563520

約数和(自身を除く): 39746975

約数列:

[1, 5, 23, 29, 37, 115, 145, 185, 667, 851, 971, 1073, 3335, 4255, 4855, 5365, 22333, 24679, 28159, 35927, 111665, 123395, 140795, 179635, 647657, 826321, 1041883, 3238285, 4131605, 5209415, 23963309, 119816545]

約数ペア:

[(1, 119816545), (5, 23963309), (23, 5209415), (29, 4131605), (37, 3238285), (115, 1041883), (145, 826321), (185, 647657), (667, 179635), (851, 140795), (971, 123395), (1073, 111665), (3335, 35927), (4255, 28159), (4855, 24679), (5365, 22333)]