149110248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{28631}}^1$

素因数の和:28678

約数の個数: 64

約数和(自身を含む): 439787520

約数和(自身を除く): 290677272

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, 28631, 57262, 85893, 114524, 171786, 200417, 229048, 343572, 400834, 601251, 687144, 801668, 887561, 1202502, 1603336, 1775122, 2405004, 2662683, 3550244, 4810008, 5325366, 6212927, 7100488, 10650732, 12425854, 18638781, 21301464, 24851708, 37277562, 49703416, 74555124, 149110248]

約数ペア:

[(1, 149110248), (2, 74555124), (3, 49703416), (4, 37277562), (6, 24851708), (7, 21301464), (8, 18638781), (12, 12425854), (14, 10650732), (21, 7100488), (24, 6212927), (28, 5325366), (31, 4810008), (42, 3550244), (56, 2662683), (62, 2405004), (84, 1775122), (93, 1603336), (124, 1202502), (168, 887561), (186, 801668), (217, 687144), (248, 601251), (372, 400834), (434, 343572), (651, 229048), (744, 200417), (868, 171786), (1302, 114524), (1736, 85893), (2604, 57262), (5208, 28631)]