158361105

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79379}}^1$

素因数の和:79413

約数の個数: 32

約数和(自身を含む): 304819200

約数和(自身を除く): 146458095

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 79379, 238137, 396895, 555653, 1190685, 1508201, 1666959, 2778265, 4524603, 7541005, 8334795, 10557407, 22623015, 31672221, 52787035, 158361105]

約数ペア:

[(1, 158361105), (3, 52787035), (5, 31672221), (7, 22623015), (15, 10557407), (19, 8334795), (21, 7541005), (35, 4524603), (57, 2778265), (95, 1666959), (105, 1508201), (133, 1190685), (285, 555653), (399, 396895), (665, 238137), (1995, 79379)]