80590158

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{2131}}^1$

素因数の和:2341

約数の個数: 48

約数和(自身を含む): 191572992

約数和(自身を除く): 110982834

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 191, 198, 382, 573, 1146, 1719, 2101, 2131, 3438, 4202, 4262, 6303, 6393, 12606, 12786, 18909, 19179, 23441, 37818, 38358, 46882, 70323, 140646, 210969, 407021, 421938, 814042, 1221063, 2442126, 3663189, 4477231, 7326378, 8954462, 13431693, 26863386, 40295079, 80590158]

約数ペア:

[(1, 80590158), (2, 40295079), (3, 26863386), (6, 13431693), (9, 8954462), (11, 7326378), (18, 4477231), (22, 3663189), (33, 2442126), (66, 1221063), (99, 814042), (191, 421938), (198, 407021), (382, 210969), (573, 140646), (1146, 70323), (1719, 46882), (2101, 38358), (2131, 37818), (3438, 23441), (4202, 19179), (4262, 18909), (6303, 12786), (6393, 12606)]