157030665

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{13037}}^1$

素因数の和:13129

約数の個数: 32

約数和(自身を含む): 277865856

約数和(自身を除く): 120835191

約数列:

[1, 3, 5, 11, 15, 33, 55, 73, 165, 219, 365, 803, 1095, 2409, 4015, 12045, 13037, 39111, 65185, 143407, 195555, 430221, 717035, 951701, 2151105, 2855103, 4758505, 10468711, 14275515, 31406133, 52343555, 157030665]

約数ペア:

[(1, 157030665), (3, 52343555), (5, 31406133), (11, 14275515), (15, 10468711), (33, 4758505), (55, 2855103), (73, 2151105), (165, 951701), (219, 717035), (365, 430221), (803, 195555), (1095, 143407), (2409, 65185), (4015, 39111), (12045, 13037)]