148947633

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{601}}^1$

素因数の和:814

約数の個数: 32

約数和(自身を含む): 225966720

約数和(自身を除く): 77019087

約数列:

[1, 3, 9, 27, 67, 137, 201, 411, 601, 603, 1233, 1803, 1809, 3699, 5409, 9179, 16227, 27537, 40267, 82337, 82611, 120801, 247011, 247833, 362403, 741033, 1087209, 2223099, 5516579, 16549737, 49649211, 148947633]

約数ペア:

[(1, 148947633), (3, 49649211), (9, 16549737), (27, 5516579), (67, 2223099), (137, 1087209), (201, 741033), (411, 362403), (601, 247833), (603, 247011), (1233, 120801), (1803, 82611), (1809, 82337), (3699, 40267), (5409, 27537), (9179, 16227)]