149187633

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{311}}^1\times {\mathrm{431}}^1$

素因数の和:805

約数の個数: 32

約数和(自身を含む): 232906752

約数和(自身を除く): 83719119

約数列:

[1, 3, 7, 21, 53, 159, 311, 371, 431, 933, 1113, 1293, 2177, 3017, 6531, 9051, 16483, 22843, 49449, 68529, 115381, 134041, 159901, 346143, 402123, 479703, 938287, 2814861, 7104173, 21312519, 49729211, 149187633]

約数ペア:

[(1, 149187633), (3, 49729211), (7, 21312519), (21, 7104173), (53, 2814861), (159, 938287), (311, 479703), (371, 402123), (431, 346143), (933, 159901), (1113, 134041), (1293, 115381), (2177, 68529), (3017, 49449), (6531, 22843), (9051, 16483)]