142975872

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{9547}}^1$

素因数の和:9580

約数の個数: 96

約数和(自身を含む): 443122680

約数和(自身を除く): 300146808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 288, 312, 384, 416, 468, 576, 624, 832, 936, 1152, 1248, 1664, 1872, 2496, 3744, 4992, 7488, 9547, 14976, 19094, 28641, 38188, 57282, 76376, 85923, 114564, 124111, 152752, 171846, 229128, 248222, 305504, 343692, 372333, 458256, 496444, 611008, 687384, 744666, 916512, 992888, 1116999, 1222016, 1374768, 1489332, 1833024, 1985776, 2233998, 2749536, 2978664, 3666048, 3971552, 4467996, 5499072, 5957328, 7943104, 8935992, 10998144, 11914656, 15886208, 17871984, 23829312, 35743968, 47658624, 71487936, 142975872]

約数ペア:

[(1, 142975872), (2, 71487936), (3, 47658624), (4, 35743968), (6, 23829312), (8, 17871984), (9, 15886208), (12, 11914656), (13, 10998144), (16, 8935992), (18, 7943104), (24, 5957328), (26, 5499072), (32, 4467996), (36, 3971552), (39, 3666048), (48, 2978664), (52, 2749536), (64, 2233998), (72, 1985776), (78, 1833024), (96, 1489332), (104, 1374768), (117, 1222016), (128, 1116999), (144, 992888), (156, 916512), (192, 744666), (208, 687384), (234, 611008), (288, 496444), (312, 458256), (384, 372333), (416, 343692), (468, 305504), (576, 248222), (624, 229128), (832, 171846), (936, 152752), (1152, 124111), (1248, 114564), (1664, 85923), (1872, 76376), (2496, 57282), (3744, 38188), (4992, 28641), (7488, 19094), (9547, 14976)]