162456528

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1873}}^1$

素因数の和:2036

約数の個数: 80

約数和(自身を含む): 455456960

約数和(自身を除く): 293000432

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 139, 156, 208, 278, 312, 417, 556, 624, 834, 1112, 1668, 1807, 1873, 2224, 3336, 3614, 3746, 5421, 5619, 6672, 7228, 7492, 10842, 11238, 14456, 14984, 21684, 22476, 24349, 28912, 29968, 43368, 44952, 48698, 73047, 86736, 89904, 97396, 146094, 194792, 260347, 292188, 389584, 520694, 584376, 781041, 1041388, 1168752, 1562082, 2082776, 3124164, 3384511, 4165552, 6248328, 6769022, 10153533, 12496656, 13538044, 20307066, 27076088, 40614132, 54152176, 81228264, 162456528]

約数ペア:

[(1, 162456528), (2, 81228264), (3, 54152176), (4, 40614132), (6, 27076088), (8, 20307066), (12, 13538044), (13, 12496656), (16, 10153533), (24, 6769022), (26, 6248328), (39, 4165552), (48, 3384511), (52, 3124164), (78, 2082776), (104, 1562082), (139, 1168752), (156, 1041388), (208, 781041), (278, 584376), (312, 520694), (417, 389584), (556, 292188), (624, 260347), (834, 194792), (1112, 146094), (1668, 97396), (1807, 89904), (1873, 86736), (2224, 73047), (3336, 48698), (3614, 44952), (3746, 43368), (5421, 29968), (5619, 28912), (6672, 24349), (7228, 22476), (7492, 21684), (10842, 14984), (11238, 14456)]