157099803740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{3145771}}^1$

素因数の和:3146018

約数の個数: 48

約数和(自身を含む): 361486952064

約数和(自身を除く): 204387148324

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 227, 454, 908, 1135, 2270, 2497, 4540, 4994, 9988, 12485, 24970, 49940, 3145771, 6291542, 12583084, 15728855, 31457710, 34603481, 62915420, 69206962, 138413924, 173017405, 346034810, 692069620, 714090017, 1428180034, 2856360068, 3570450085, 7140900170, 7854990187, 14281800340, 15709980374, 31419960748, 39274950935, 78549901870, 157099803740]

約数ペア:

[(1, 157099803740), (2, 78549901870), (4, 39274950935), (5, 31419960748), (10, 15709980374), (11, 14281800340), (20, 7854990187), (22, 7140900170), (44, 3570450085), (55, 2856360068), (110, 1428180034), (220, 714090017), (227, 692069620), (454, 346034810), (908, 173017405), (1135, 138413924), (2270, 69206962), (2497, 62915420), (4540, 34603481), (4994, 31457710), (9988, 15728855), (12485, 12583084), (24970, 6291542), (49940, 3145771)]