156964374

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{54163}}^1$

素因数の和:54201

約数の個数: 48

約数和(自身を含む): 405580032

約数和(自身を除く): 248615658

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 54163, 108326, 162489, 324978, 379141, 487467, 758282, 974934, 1137423, 1245749, 2274846, 2491498, 3412269, 3737247, 6824538, 7474494, 8720243, 11211741, 17440486, 22423482, 26160729, 52321458, 78482187, 156964374]

約数ペア:

[(1, 156964374), (2, 78482187), (3, 52321458), (6, 26160729), (7, 22423482), (9, 17440486), (14, 11211741), (18, 8720243), (21, 7474494), (23, 6824538), (42, 3737247), (46, 3412269), (63, 2491498), (69, 2274846), (126, 1245749), (138, 1137423), (161, 974934), (207, 758282), (322, 487467), (414, 379141), (483, 324978), (966, 162489), (1449, 108326), (2898, 54163)]