157025156940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{7829}}^1\times {\mathrm{111427}}^1$

素因数の和:119271

約数の個数: 72

約数和(自身を含む): 476374757040

約数和(自身を除く): 319349600100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 7829, 15658, 23487, 31316, 39145, 46974, 70461, 78290, 93948, 111427, 117435, 140922, 156580, 222854, 234870, 281844, 334281, 352305, 445708, 469740, 557135, 668562, 704610, 1002843, 1114270, 1337124, 1409220, 1671405, 2005686, 2228540, 3342810, 4011372, 5014215, 6685620, 10028430, 20056860, 872361983, 1744723966, 2617085949, 3489447932, 4361809915, 5234171898, 7851257847, 8723619830, 10468343796, 13085429745, 15702515694, 17447239660, 26170859490, 31405031388, 39256289235, 52341718980, 78512578470, 157025156940]

約数ペア:

[(1, 157025156940), (2, 78512578470), (3, 52341718980), (4, 39256289235), (5, 31405031388), (6, 26170859490), (9, 17447239660), (10, 15702515694), (12, 13085429745), (15, 10468343796), (18, 8723619830), (20, 7851257847), (30, 5234171898), (36, 4361809915), (45, 3489447932), (60, 2617085949), (90, 1744723966), (180, 872361983), (7829, 20056860), (15658, 10028430), (23487, 6685620), (31316, 5014215), (39145, 4011372), (46974, 3342810), (70461, 2228540), (78290, 2005686), (93948, 1671405), (111427, 1409220), (117435, 1337124), (140922, 1114270), (156580, 1002843), (222854, 704610), (234870, 668562), (281844, 557135), (334281, 469740), (352305, 445708)]