156330270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{443}}^1\times {\mathrm{1307}}^1$

素因数の和:1766

約数の個数: 64

約数和(自身を含む): 418141440

約数和(自身を除く): 261811170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 443, 886, 1307, 1329, 2215, 2614, 2658, 3921, 3987, 4430, 6535, 6645, 7842, 7974, 11763, 11961, 13070, 13290, 19605, 19935, 23526, 23922, 35289, 39210, 39870, 58815, 59805, 70578, 117630, 119610, 176445, 352890, 579001, 1158002, 1737003, 2895005, 3474006, 5211009, 5790010, 8685015, 10422018, 15633027, 17370030, 26055045, 31266054, 52110090, 78165135, 156330270]

約数ペア:

[(1, 156330270), (2, 78165135), (3, 52110090), (5, 31266054), (6, 26055045), (9, 17370030), (10, 15633027), (15, 10422018), (18, 8685015), (27, 5790010), (30, 5211009), (45, 3474006), (54, 2895005), (90, 1737003), (135, 1158002), (270, 579001), (443, 352890), (886, 176445), (1307, 119610), (1329, 117630), (2215, 70578), (2614, 59805), (2658, 58815), (3921, 39870), (3987, 39210), (4430, 35289), (6535, 23922), (6645, 23526), (7842, 19935), (7974, 19605), (11763, 13290), (11961, 13070)]