149776872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{28759}}^1$

素因数の和:28806

約数の個数: 64

約数和(自身を含む): 441753600

約数和(自身を除く): 291976728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 28759, 57518, 86277, 115036, 172554, 201313, 230072, 345108, 402626, 603939, 690216, 805252, 891529, 1207878, 1610504, 1783058, 2415756, 2674587, 3566116, 4831512, 5349174, 6240703, 7132232, 10698348, 12481406, 18722109, 21396696, 24962812, 37444218, 49925624, 74888436, 149776872]

約数ペア:

[(1, 149776872), (2, 74888436), (3, 49925624), (4, 37444218), (6, 24962812), (7, 21396696), (8, 18722109), (12, 12481406), (14, 10698348), (21, 7132232), (24, 6240703), (28, 5349174), (31, 4831512), (42, 3566116), (56, 2674587), (62, 2415756), (84, 1783058), (93, 1610504), (124, 1207878), (168, 891529), (186, 805252), (217, 690216), (248, 603939), (372, 402626), (434, 345108), (651, 230072), (744, 201313), (868, 172554), (1302, 115036), (1736, 86277), (2604, 57518), (5208, 28759)]