15515669934

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{36691}}^1$

素因数の和:36934

約数の個数: 64

約数和(自身を含む): 35506114560

約数和(自身を除く): 19990444626

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 191, 246, 369, 382, 573, 738, 1107, 1146, 1719, 2214, 3438, 5157, 7831, 10314, 15662, 23493, 36691, 46986, 70479, 73382, 110073, 140958, 211437, 220146, 330219, 422874, 660438, 990657, 1504331, 1981314, 3008662, 4512993, 7007981, 9025986, 13538979, 14015962, 21023943, 27077958, 40616937, 42047886, 63071829, 81233874, 126143658, 189215487, 287327221, 378430974, 574654442, 861981663, 1723963326, 2585944989, 5171889978, 7757834967, 15515669934]

約数ペア:

[(1, 15515669934), (2, 7757834967), (3, 5171889978), (6, 2585944989), (9, 1723963326), (18, 861981663), (27, 574654442), (41, 378430974), (54, 287327221), (82, 189215487), (123, 126143658), (191, 81233874), (246, 63071829), (369, 42047886), (382, 40616937), (573, 27077958), (738, 21023943), (1107, 14015962), (1146, 13538979), (1719, 9025986), (2214, 7007981), (3438, 4512993), (5157, 3008662), (7831, 1981314), (10314, 1504331), (15662, 990657), (23493, 660438), (36691, 422874), (46986, 330219), (70479, 220146), (73382, 211437), (110073, 140958)]