147655728

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{97}}^1$

素因数の和:184

約数の個数: 180

約数和(自身を含む): 470610504

約数和(自身を除く): 322954776

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 33, 36, 44, 48, 62, 66, 72, 88, 93, 97, 99, 124, 132, 144, 176, 186, 194, 198, 248, 264, 279, 291, 341, 372, 388, 396, 496, 528, 558, 582, 682, 744, 776, 792, 873, 961, 1023, 1067, 1116, 1164, 1364, 1488, 1552, 1584, 1746, 1922, 2046, 2134, 2232, 2328, 2728, 2883, 3007, 3069, 3201, 3492, 3844, 4092, 4268, 4464, 4656, 5456, 5766, 6014, 6138, 6402, 6984, 7688, 8184, 8536, 8649, 9021, 9603, 10571, 11532, 12028, 12276, 12804, 13968, 15376, 16368, 17072, 17298, 18042, 19206, 21142, 23064, 24056, 24552, 25608, 27063, 31713, 33077, 34596, 36084, 38412, 42284, 46128, 48112, 49104, 51216, 54126, 63426, 66154, 69192, 72168, 76824, 84568, 93217, 95139, 99231, 108252, 126852, 132308, 138384, 144336, 153648, 169136, 186434, 190278, 198462, 216504, 253704, 264616, 279651, 297693, 372868, 380556, 396924, 433008, 507408, 529232, 559302, 595386, 745736, 761112, 793848, 838953, 1025387, 1118604, 1190772, 1491472, 1522224, 1587696, 1677906, 2050774, 2237208, 2381544, 3076161, 3355812, 4101548, 4474416, 4763088, 6152322, 6711624, 8203096, 9228483, 12304644, 13423248, 16406192, 18456966, 24609288, 36913932, 49218576, 73827864, 147655728]

約数ペア:

[(1, 147655728), (2, 73827864), (3, 49218576), (4, 36913932), (6, 24609288), (8, 18456966), (9, 16406192), (11, 13423248), (12, 12304644), (16, 9228483), (18, 8203096), (22, 6711624), (24, 6152322), (31, 4763088), (33, 4474416), (36, 4101548), (44, 3355812), (48, 3076161), (62, 2381544), (66, 2237208), (72, 2050774), (88, 1677906), (93, 1587696), (97, 1522224), (99, 1491472), (124, 1190772), (132, 1118604), (144, 1025387), (176, 838953), (186, 793848), (194, 761112), (198, 745736), (248, 595386), (264, 559302), (279, 529232), (291, 507408), (341, 433008), (372, 396924), (388, 380556), (396, 372868), (496, 297693), (528, 279651), (558, 264616), (582, 253704), (682, 216504), (744, 198462), (776, 190278), (792, 186434), (873, 169136), (961, 153648), (1023, 144336), (1067, 138384), (1116, 132308), (1164, 126852), (1364, 108252), (1488, 99231), (1552, 95139), (1584, 93217), (1746, 84568), (1922, 76824), (2046, 72168), (2134, 69192), (2232, 66154), (2328, 63426), (2728, 54126), (2883, 51216), (3007, 49104), (3069, 48112), (3201, 46128), (3492, 42284), (3844, 38412), (4092, 36084), (4268, 34596), (4464, 33077), (4656, 31713), (5456, 27063), (5766, 25608), (6014, 24552), (6138, 24056), (6402, 23064), (6984, 21142), (7688, 19206), (8184, 18042), (8536, 17298), (8649, 17072), (9021, 16368), (9603, 15376), (10571, 13968), (11532, 12804), (12028, 12276)]