161494116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{11113}}^1$

素因数の和:11300

約数の個数: 48

約数和(自身を含む): 433179264

約数和(自身を除く): 271685148

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 173, 346, 519, 692, 1038, 1211, 2076, 2422, 3633, 4844, 7266, 11113, 14532, 22226, 33339, 44452, 66678, 77791, 133356, 155582, 233373, 311164, 466746, 933492, 1922549, 3845098, 5767647, 7690196, 11535294, 13457843, 23070588, 26915686, 40373529, 53831372, 80747058, 161494116]

約数ペア:

[(1, 161494116), (2, 80747058), (3, 53831372), (4, 40373529), (6, 26915686), (7, 23070588), (12, 13457843), (14, 11535294), (21, 7690196), (28, 5767647), (42, 3845098), (84, 1922549), (173, 933492), (346, 466746), (519, 311164), (692, 233373), (1038, 155582), (1211, 133356), (2076, 77791), (2422, 66678), (3633, 44452), (4844, 33339), (7266, 22226), (11113, 14532)]