152931168

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{40847}}^1$

素因数の和:40876

約数の個数: 72

約数和(自身を含む): 468363168

約数和(自身を除く): 315432000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 40847, 81694, 122541, 163388, 245082, 326776, 367623, 490164, 531011, 653552, 735246, 980328, 1062022, 1307104, 1470492, 1593033, 1960656, 2124044, 2940984, 3186066, 3921312, 4248088, 4779099, 5881968, 6372132, 8496176, 9558198, 11763936, 12744264, 16992352, 19116396, 25488528, 38232792, 50977056, 76465584, 152931168]

約数ペア:

[(1, 152931168), (2, 76465584), (3, 50977056), (4, 38232792), (6, 25488528), (8, 19116396), (9, 16992352), (12, 12744264), (13, 11763936), (16, 9558198), (18, 8496176), (24, 6372132), (26, 5881968), (32, 4779099), (36, 4248088), (39, 3921312), (48, 3186066), (52, 2940984), (72, 2124044), (78, 1960656), (96, 1593033), (104, 1470492), (117, 1307104), (144, 1062022), (156, 980328), (208, 735246), (234, 653552), (288, 531011), (312, 490164), (416, 367623), (468, 326776), (624, 245082), (936, 163388), (1248, 122541), (1872, 81694), (3744, 40847)]