154662534

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:184

約数の個数: 160

約数和(自身を含む): 405909504

約数和(自身を除く): 251246970

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 31, 39, 46, 54, 62, 69, 78, 81, 93, 103, 117, 138, 162, 186, 206, 207, 234, 279, 299, 309, 351, 403, 414, 558, 598, 618, 621, 702, 713, 806, 837, 897, 927, 1053, 1209, 1242, 1339, 1426, 1674, 1794, 1854, 1863, 2106, 2139, 2369, 2418, 2511, 2678, 2691, 2781, 3193, 3627, 3726, 4017, 4278, 4738, 5022, 5382, 5562, 6386, 6417, 7107, 7254, 8034, 8073, 8343, 9269, 9579, 10881, 12051, 12834, 14214, 16146, 16686, 18538, 19158, 19251, 21321, 21762, 24102, 24219, 27807, 28737, 30797, 32643, 36153, 38502, 41509, 42642, 48438, 55614, 57474, 57753, 61594, 63963, 65286, 72306, 73439, 83018, 83421, 86211, 92391, 108459, 115506, 124527, 127926, 146878, 166842, 172422, 184782, 191889, 216918, 220317, 249054, 250263, 258633, 277173, 373581, 383778, 440634, 500526, 517266, 554346, 660951, 747162, 750789, 831519, 954707, 1120743, 1321902, 1501578, 1663038, 1909414, 1982853, 2241486, 2494557, 2864121, 3362229, 3965706, 4989114, 5728242, 5948559, 6724458, 8592363, 11897118, 17184726, 25777089, 51554178, 77331267, 154662534]

約数ペア:

[(1, 154662534), (2, 77331267), (3, 51554178), (6, 25777089), (9, 17184726), (13, 11897118), (18, 8592363), (23, 6724458), (26, 5948559), (27, 5728242), (31, 4989114), (39, 3965706), (46, 3362229), (54, 2864121), (62, 2494557), (69, 2241486), (78, 1982853), (81, 1909414), (93, 1663038), (103, 1501578), (117, 1321902), (138, 1120743), (162, 954707), (186, 831519), (206, 750789), (207, 747162), (234, 660951), (279, 554346), (299, 517266), (309, 500526), (351, 440634), (403, 383778), (414, 373581), (558, 277173), (598, 258633), (618, 250263), (621, 249054), (702, 220317), (713, 216918), (806, 191889), (837, 184782), (897, 172422), (927, 166842), (1053, 146878), (1209, 127926), (1242, 124527), (1339, 115506), (1426, 108459), (1674, 92391), (1794, 86211), (1854, 83421), (1863, 83018), (2106, 73439), (2139, 72306), (2369, 65286), (2418, 63963), (2511, 61594), (2678, 57753), (2691, 57474), (2781, 55614), (3193, 48438), (3627, 42642), (3726, 41509), (4017, 38502), (4278, 36153), (4738, 32643), (5022, 30797), (5382, 28737), (5562, 27807), (6386, 24219), (6417, 24102), (7107, 21762), (7254, 21321), (8034, 19251), (8073, 19158), (8343, 18538), (9269, 16686), (9579, 16146), (10881, 14214), (12051, 12834)]