15071084

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1$

素因数の和:318

約数の個数: 48

約数和(自身を含む): 31610880

約数和(自身を除く): 16539796

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 97, 124, 179, 194, 217, 358, 388, 434, 679, 716, 868, 1253, 1358, 2506, 2716, 3007, 5012, 5549, 6014, 11098, 12028, 17363, 21049, 22196, 34726, 38843, 42098, 69452, 77686, 84196, 121541, 155372, 243082, 486164, 538253, 1076506, 2153012, 3767771, 7535542, 15071084]

約数ペア:

[(1, 15071084), (2, 7535542), (4, 3767771), (7, 2153012), (14, 1076506), (28, 538253), (31, 486164), (62, 243082), (97, 155372), (124, 121541), (179, 84196), (194, 77686), (217, 69452), (358, 42098), (388, 38843), (434, 34726), (679, 22196), (716, 21049), (868, 17363), (1253, 12028), (1358, 11098), (2506, 6014), (2716, 5549), (3007, 5012)]