149810616

素因数分解:

$2^3\times 3^2\times {\mathrm{103}}^1\times {\mathrm{20201}}^1$

素因数の和:20316

約数の個数: 48

約数和(自身を含む): 409696560

約数和(自身を除く): 259885944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 103, 206, 309, 412, 618, 824, 927, 1236, 1854, 2472, 3708, 7416, 20201, 40402, 60603, 80804, 121206, 161608, 181809, 242412, 363618, 484824, 727236, 1454472, 2080703, 4161406, 6242109, 8322812, 12484218, 16645624, 18726327, 24968436, 37452654, 49936872, 74905308, 149810616]

約数ペア:

[(1, 149810616), (2, 74905308), (3, 49936872), (4, 37452654), (6, 24968436), (8, 18726327), (9, 16645624), (12, 12484218), (18, 8322812), (24, 6242109), (36, 4161406), (72, 2080703), (103, 1454472), (206, 727236), (309, 484824), (412, 363618), (618, 242412), (824, 181809), (927, 161608), (1236, 121206), (1854, 80804), (2472, 60603), (3708, 40402), (7416, 20201)]