118068315

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1$

素因数の和:580

約数の個数: 64

約数和(自身を含む): 214244352

約数和(自身を除く): 96176037

約数列:

[1, 3, 5, 15, 17, 23, 41, 51, 69, 85, 115, 123, 205, 255, 345, 391, 491, 615, 697, 943, 1173, 1473, 1955, 2091, 2455, 2829, 3485, 4715, 5865, 7365, 8347, 10455, 11293, 14145, 16031, 20131, 25041, 33879, 41735, 48093, 56465, 60393, 80155, 100655, 125205, 169395, 191981, 240465, 301965, 342227, 463013, 575943, 959905, 1026681, 1389039, 1711135, 2315065, 2879715, 5133405, 6945195, 7871221, 23613663, 39356105, 118068315]

約数ペア:

[(1, 118068315), (3, 39356105), (5, 23613663), (15, 7871221), (17, 6945195), (23, 5133405), (41, 2879715), (51, 2315065), (69, 1711135), (85, 1389039), (115, 1026681), (123, 959905), (205, 575943), (255, 463013), (345, 342227), (391, 301965), (491, 240465), (615, 191981), (697, 169395), (943, 125205), (1173, 100655), (1473, 80155), (1955, 60393), (2091, 56465), (2455, 48093), (2829, 41735), (3485, 33879), (4715, 25041), (5865, 20131), (7365, 16031), (8347, 14145), (10455, 11293)]