143470872

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{28879}}^1$

素因数の和:28917

約数の個数: 64

約数和(自身を含む): 415872000

約数和(自身を除く): 272401128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 184, 207, 216, 276, 414, 552, 621, 828, 1242, 1656, 2484, 4968, 28879, 57758, 86637, 115516, 173274, 231032, 259911, 346548, 519822, 664217, 693096, 779733, 1039644, 1328434, 1559466, 1992651, 2079288, 2656868, 3118932, 3985302, 5313736, 5977953, 6237864, 7970604, 11955906, 15941208, 17933859, 23911812, 35867718, 47823624, 71735436, 143470872]

約数ペア:

[(1, 143470872), (2, 71735436), (3, 47823624), (4, 35867718), (6, 23911812), (8, 17933859), (9, 15941208), (12, 11955906), (18, 7970604), (23, 6237864), (24, 5977953), (27, 5313736), (36, 3985302), (46, 3118932), (54, 2656868), (69, 2079288), (72, 1992651), (92, 1559466), (108, 1328434), (138, 1039644), (184, 779733), (207, 693096), (216, 664217), (276, 519822), (414, 346548), (552, 259911), (621, 231032), (828, 173274), (1242, 115516), (1656, 86637), (2484, 57758), (4968, 28879)]