136218160

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{577}}^1$

素因数の和:830

約数の個数: 80

約数和(自身を含む): 343165536

約数和(自身を除く): 206947376

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 227, 260, 454, 520, 577, 908, 1040, 1135, 1154, 1816, 2270, 2308, 2885, 2951, 3632, 4540, 4616, 5770, 5902, 7501, 9080, 9232, 11540, 11804, 14755, 15002, 18160, 23080, 23608, 29510, 30004, 37505, 46160, 47216, 59020, 60008, 75010, 118040, 120016, 130979, 150020, 236080, 261958, 300040, 523916, 600080, 654895, 1047832, 1309790, 1702727, 2095664, 2619580, 3405454, 5239160, 6810908, 8513635, 10478320, 13621816, 17027270, 27243632, 34054540, 68109080, 136218160]

約数ペア:

[(1, 136218160), (2, 68109080), (4, 34054540), (5, 27243632), (8, 17027270), (10, 13621816), (13, 10478320), (16, 8513635), (20, 6810908), (26, 5239160), (40, 3405454), (52, 2619580), (65, 2095664), (80, 1702727), (104, 1309790), (130, 1047832), (208, 654895), (227, 600080), (260, 523916), (454, 300040), (520, 261958), (577, 236080), (908, 150020), (1040, 130979), (1135, 120016), (1154, 118040), (1816, 75010), (2270, 60008), (2308, 59020), (2885, 47216), (2951, 46160), (3632, 37505), (4540, 30004), (4616, 29510), (5770, 23608), (5902, 23080), (7501, 18160), (9080, 15002), (9232, 14755), (11540, 11804)]