138641866416

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{1301}}^1\times {\mathrm{13963}}^1$

素因数の和:15331

約数の個数: 120

約数和(自身を含む): 395657707536

約数和(自身を除く): 257015841120

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 106, 144, 159, 212, 318, 424, 477, 636, 848, 954, 1272, 1301, 1908, 2544, 2602, 3816, 3903, 5204, 7632, 7806, 10408, 11709, 13963, 15612, 20816, 23418, 27926, 31224, 41889, 46836, 55852, 62448, 68953, 83778, 93672, 111704, 125667, 137906, 167556, 187344, 206859, 223408, 251334, 275812, 335112, 413718, 502668, 551624, 620577, 670224, 740039, 827436, 1005336, 1103248, 1241154, 1480078, 1654872, 2010672, 2220117, 2482308, 2960156, 3309744, 4440234, 4964616, 5920312, 6660351, 8880468, 9929232, 11840624, 13320702, 17760936, 18165863, 26641404, 35521872, 36331726, 53282808, 54497589, 72663452, 106565616, 108995178, 145326904, 163492767, 217990356, 290653808, 326985534, 435980712, 653971068, 871961424, 962790739, 1307942136, 1925581478, 2615884272, 2888372217, 3851162956, 5776744434, 7702325912, 8665116651, 11553488868, 15404651824, 17330233302, 23106977736, 34660466604, 46213955472, 69320933208, 138641866416]

約数ペア:

[(1, 138641866416), (2, 69320933208), (3, 46213955472), (4, 34660466604), (6, 23106977736), (8, 17330233302), (9, 15404651824), (12, 11553488868), (16, 8665116651), (18, 7702325912), (24, 5776744434), (36, 3851162956), (48, 2888372217), (53, 2615884272), (72, 1925581478), (106, 1307942136), (144, 962790739), (159, 871961424), (212, 653971068), (318, 435980712), (424, 326985534), (477, 290653808), (636, 217990356), (848, 163492767), (954, 145326904), (1272, 108995178), (1301, 106565616), (1908, 72663452), (2544, 54497589), (2602, 53282808), (3816, 36331726), (3903, 35521872), (5204, 26641404), (7632, 18165863), (7806, 17760936), (10408, 13320702), (11709, 11840624), (13963, 9929232), (15612, 8880468), (20816, 6660351), (23418, 5920312), (27926, 4964616), (31224, 4440234), (41889, 3309744), (46836, 2960156), (55852, 2482308), (62448, 2220117), (68953, 2010672), (83778, 1654872), (93672, 1480078), (111704, 1241154), (125667, 1103248), (137906, 1005336), (167556, 827436), (187344, 740039), (206859, 670224), (223408, 620577), (251334, 551624), (275812, 502668), (335112, 413718)]