140976342

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11813}}^1$

素因数の和:11854

約数の個数: 64

約数和(自身を含む): 357255360

約数和(自身を除く): 216279018

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 102, 117, 153, 221, 234, 306, 351, 442, 459, 663, 702, 918, 1326, 1989, 3978, 5967, 11813, 11934, 23626, 35439, 70878, 106317, 153569, 200821, 212634, 307138, 318951, 401642, 460707, 602463, 637902, 921414, 1204926, 1382121, 1807389, 2610673, 2764242, 3614778, 4146363, 5221346, 5422167, 7832019, 8292726, 10844334, 15664038, 23496057, 46992114, 70488171, 140976342]

約数ペア:

[(1, 140976342), (2, 70488171), (3, 46992114), (6, 23496057), (9, 15664038), (13, 10844334), (17, 8292726), (18, 7832019), (26, 5422167), (27, 5221346), (34, 4146363), (39, 3614778), (51, 2764242), (54, 2610673), (78, 1807389), (102, 1382121), (117, 1204926), (153, 921414), (221, 637902), (234, 602463), (306, 460707), (351, 401642), (442, 318951), (459, 307138), (663, 212634), (702, 200821), (918, 153569), (1326, 106317), (1989, 70878), (3978, 35439), (5967, 23626), (11813, 11934)]