265875642396

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{81158621}}^1$

素因数の和:81158651

約数の個数: 72

約数和(自身を含む): 827168675424

約数和(自身を除く): 561293033028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 81158621, 162317242, 243475863, 324634484, 486951726, 568110347, 730427589, 973903452, 1055062073, 1136220694, 1460855178, 1704331041, 2110124146, 2272441388, 2921710356, 3165186219, 3408662082, 4220248292, 5112993123, 6330372438, 6817324164, 7385434511, 9495558657, 10225986246, 12660744876, 14770869022, 18991117314, 20451972492, 22156303533, 29541738044, 37982234628, 44312607066, 66468910599, 88625214132, 132937821198, 265875642396]

約数ペア:

[(1, 265875642396), (2, 132937821198), (3, 88625214132), (4, 66468910599), (6, 44312607066), (7, 37982234628), (9, 29541738044), (12, 22156303533), (13, 20451972492), (14, 18991117314), (18, 14770869022), (21, 12660744876), (26, 10225986246), (28, 9495558657), (36, 7385434511), (39, 6817324164), (42, 6330372438), (52, 5112993123), (63, 4220248292), (78, 3408662082), (84, 3165186219), (91, 2921710356), (117, 2272441388), (126, 2110124146), (156, 1704331041), (182, 1460855178), (234, 1136220694), (252, 1055062073), (273, 973903452), (364, 730427589), (468, 568110347), (546, 486951726), (819, 324634484), (1092, 243475863), (1638, 162317242), (3276, 81158621)]