156162999

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{211}}^1$

素因数の和:471

約数の個数: 32

約数和(自身を含む): 222243840

約数和(自身を除く): 66080841

約数列:

[1, 3, 29, 47, 87, 141, 181, 211, 543, 633, 1363, 4089, 5249, 6119, 8507, 9917, 15747, 18357, 25521, 29751, 38191, 114573, 246703, 287593, 740109, 862779, 1107539, 1794977, 3322617, 5384931, 52054333, 156162999]

約数ペア:

[(1, 156162999), (3, 52054333), (29, 5384931), (47, 3322617), (87, 1794977), (141, 1107539), (181, 862779), (211, 740109), (543, 287593), (633, 246703), (1363, 114573), (4089, 38191), (5249, 29751), (6119, 25521), (8507, 18357), (9917, 15747)]