164018976

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1223}}^1$

素因数の和:1374

約数の個数: 96

約数和(自身を含む): 473776128

約数和(自身を除く): 309757152

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 127, 132, 176, 254, 264, 352, 381, 508, 528, 762, 1016, 1056, 1223, 1397, 1524, 2032, 2446, 2794, 3048, 3669, 4064, 4191, 4892, 5588, 6096, 7338, 8382, 9784, 11176, 12192, 13453, 14676, 16764, 19568, 22352, 26906, 29352, 33528, 39136, 40359, 44704, 53812, 58704, 67056, 80718, 107624, 117408, 134112, 155321, 161436, 215248, 310642, 322872, 430496, 465963, 621284, 645744, 931926, 1242568, 1291488, 1708531, 1863852, 2485136, 3417062, 3727704, 4970272, 5125593, 6834124, 7455408, 10251186, 13668248, 14910816, 20502372, 27336496, 41004744, 54672992, 82009488, 164018976]

約数ペア:

[(1, 164018976), (2, 82009488), (3, 54672992), (4, 41004744), (6, 27336496), (8, 20502372), (11, 14910816), (12, 13668248), (16, 10251186), (22, 7455408), (24, 6834124), (32, 5125593), (33, 4970272), (44, 3727704), (48, 3417062), (66, 2485136), (88, 1863852), (96, 1708531), (127, 1291488), (132, 1242568), (176, 931926), (254, 645744), (264, 621284), (352, 465963), (381, 430496), (508, 322872), (528, 310642), (762, 215248), (1016, 161436), (1056, 155321), (1223, 134112), (1397, 117408), (1524, 107624), (2032, 80718), (2446, 67056), (2794, 58704), (3048, 53812), (3669, 44704), (4064, 40359), (4191, 39136), (4892, 33528), (5588, 29352), (6096, 26906), (7338, 22352), (8382, 19568), (9784, 16764), (11176, 14676), (12192, 13453)]