159185730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{4973}}^1$

素因数の和:5091

約数の個数: 64

約数和(自身を含む): 421158528

約数和(自身を除く): 261972798

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 97, 110, 165, 194, 291, 330, 485, 582, 970, 1067, 1455, 2134, 2910, 3201, 4973, 5335, 6402, 9946, 10670, 14919, 16005, 24865, 29838, 32010, 49730, 54703, 74595, 109406, 149190, 164109, 273515, 328218, 482381, 547030, 820545, 964762, 1447143, 1641090, 2411905, 2894286, 4823810, 5306191, 7235715, 10612382, 14471430, 15918573, 26530955, 31837146, 53061910, 79592865, 159185730]

約数ペア:

[(1, 159185730), (2, 79592865), (3, 53061910), (5, 31837146), (6, 26530955), (10, 15918573), (11, 14471430), (15, 10612382), (22, 7235715), (30, 5306191), (33, 4823810), (55, 2894286), (66, 2411905), (97, 1641090), (110, 1447143), (165, 964762), (194, 820545), (291, 547030), (330, 482381), (485, 328218), (582, 273515), (970, 164109), (1067, 149190), (1455, 109406), (2134, 74595), (2910, 54703), (3201, 49730), (4973, 32010), (5335, 29838), (6402, 24865), (9946, 16005), (10670, 14919)]