171504138

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1153}}^1\times {\mathrm{1907}}^1$

素因数の和:3078

約数の個数: 32

約数和(自身を含む): 369907776

約数和(自身を除く): 198403638

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1153, 1907, 2306, 3459, 3814, 5721, 6918, 11442, 14989, 24791, 29978, 44967, 49582, 74373, 89934, 148746, 2198771, 4397542, 6596313, 13192626, 28584023, 57168046, 85752069, 171504138]

約数ペア:

[(1, 171504138), (2, 85752069), (3, 57168046), (6, 28584023), (13, 13192626), (26, 6596313), (39, 4397542), (78, 2198771), (1153, 148746), (1907, 89934), (2306, 74373), (3459, 49582), (3814, 44967), (5721, 29978), (6918, 24791), (11442, 14989)]