142247436

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{2707}}^1$

素因数の和:2894

約数の個数: 48

約数和(自身を含む): 345757440

約数和(自身を除く): 203510004

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 151, 174, 302, 348, 453, 604, 906, 1812, 2707, 4379, 5414, 8121, 8758, 10828, 13137, 16242, 17516, 26274, 32484, 52548, 78503, 157006, 235509, 314012, 408757, 471018, 817514, 942036, 1226271, 1635028, 2452542, 4905084, 11853953, 23707906, 35561859, 47415812, 71123718, 142247436]

約数ペア:

[(1, 142247436), (2, 71123718), (3, 47415812), (4, 35561859), (6, 23707906), (12, 11853953), (29, 4905084), (58, 2452542), (87, 1635028), (116, 1226271), (151, 942036), (174, 817514), (302, 471018), (348, 408757), (453, 314012), (604, 235509), (906, 157006), (1812, 78503), (2707, 52548), (4379, 32484), (5414, 26274), (8121, 17516), (8758, 16242), (10828, 13137)]