157040220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{5309}}^1$

素因数の和:5367

約数の個数: 96

約数和(自身を含む): 481723200

約数和(自身を除く): 324682980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 29, 30, 34, 51, 58, 60, 68, 85, 87, 102, 116, 145, 170, 174, 204, 255, 290, 340, 348, 435, 493, 510, 580, 870, 986, 1020, 1479, 1740, 1972, 2465, 2958, 4930, 5309, 5916, 7395, 9860, 10618, 14790, 15927, 21236, 26545, 29580, 31854, 53090, 63708, 79635, 90253, 106180, 153961, 159270, 180506, 270759, 307922, 318540, 361012, 451265, 461883, 541518, 615844, 769805, 902530, 923766, 1083036, 1353795, 1539610, 1805060, 1847532, 2309415, 2617337, 2707590, 3079220, 4618830, 5234674, 5415180, 7852011, 9237660, 10469348, 13086685, 15704022, 26173370, 31408044, 39260055, 52346740, 78520110, 157040220]

約数ペア:

[(1, 157040220), (2, 78520110), (3, 52346740), (4, 39260055), (5, 31408044), (6, 26173370), (10, 15704022), (12, 13086685), (15, 10469348), (17, 9237660), (20, 7852011), (29, 5415180), (30, 5234674), (34, 4618830), (51, 3079220), (58, 2707590), (60, 2617337), (68, 2309415), (85, 1847532), (87, 1805060), (102, 1539610), (116, 1353795), (145, 1083036), (170, 923766), (174, 902530), (204, 769805), (255, 615844), (290, 541518), (340, 461883), (348, 451265), (435, 361012), (493, 318540), (510, 307922), (580, 270759), (870, 180506), (986, 159270), (1020, 153961), (1479, 106180), (1740, 90253), (1972, 79635), (2465, 63708), (2958, 53090), (4930, 31854), (5309, 29580), (5916, 26545), (7395, 21236), (9860, 15927), (10618, 14790)]