158435340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{1619}}^1$

素因数の和:1871

約数の個数: 96

約数和(自身を含む): 509483520

約数和(自身を除く): 351048180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 233, 420, 466, 699, 932, 1165, 1398, 1619, 1631, 2330, 2796, 3238, 3262, 3495, 4660, 4857, 4893, 6476, 6524, 6990, 8095, 8155, 9714, 9786, 11333, 13980, 16190, 16310, 19428, 19572, 22666, 24285, 24465, 32380, 32620, 33999, 45332, 48570, 48930, 56665, 67998, 97140, 97860, 113330, 135996, 169995, 226660, 339990, 377227, 679980, 754454, 1131681, 1508908, 1886135, 2263362, 2640589, 3772270, 4526724, 5281178, 5658405, 7544540, 7921767, 10562356, 11316810, 13202945, 15843534, 22633620, 26405890, 31687068, 39608835, 52811780, 79217670, 158435340]

約数ペア:

[(1, 158435340), (2, 79217670), (3, 52811780), (4, 39608835), (5, 31687068), (6, 26405890), (7, 22633620), (10, 15843534), (12, 13202945), (14, 11316810), (15, 10562356), (20, 7921767), (21, 7544540), (28, 5658405), (30, 5281178), (35, 4526724), (42, 3772270), (60, 2640589), (70, 2263362), (84, 1886135), (105, 1508908), (140, 1131681), (210, 754454), (233, 679980), (420, 377227), (466, 339990), (699, 226660), (932, 169995), (1165, 135996), (1398, 113330), (1619, 97860), (1631, 97140), (2330, 67998), (2796, 56665), (3238, 48930), (3262, 48570), (3495, 45332), (4660, 33999), (4857, 32620), (4893, 32380), (6476, 24465), (6524, 24285), (6990, 22666), (8095, 19572), (8155, 19428), (9714, 16310), (9786, 16190), (11333, 13980)]