151622380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{367}}^1$

素因数の和:623

約数の個数: 96

約数和(自身を含む): 394684416

約数和(自身を除く): 243062036

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 227, 260, 364, 367, 454, 455, 734, 908, 910, 1135, 1468, 1589, 1820, 1835, 2270, 2569, 2951, 3178, 3670, 4540, 4771, 5138, 5902, 6356, 7340, 7945, 9542, 10276, 11804, 12845, 14755, 15890, 19084, 20657, 23855, 25690, 29510, 31780, 33397, 41314, 47710, 51380, 59020, 66794, 82628, 83309, 95420, 103285, 133588, 166618, 166985, 206570, 333236, 333970, 413140, 416545, 583163, 667940, 833090, 1083017, 1166326, 1666180, 2166034, 2332652, 2915815, 4332068, 5415085, 5831630, 7581119, 10830170, 11663260, 15162238, 21660340, 30324476, 37905595, 75811190, 151622380]

約数ペア:

[(1, 151622380), (2, 75811190), (4, 37905595), (5, 30324476), (7, 21660340), (10, 15162238), (13, 11663260), (14, 10830170), (20, 7581119), (26, 5831630), (28, 5415085), (35, 4332068), (52, 2915815), (65, 2332652), (70, 2166034), (91, 1666180), (130, 1166326), (140, 1083017), (182, 833090), (227, 667940), (260, 583163), (364, 416545), (367, 413140), (454, 333970), (455, 333236), (734, 206570), (908, 166985), (910, 166618), (1135, 133588), (1468, 103285), (1589, 95420), (1820, 83309), (1835, 82628), (2270, 66794), (2569, 59020), (2951, 51380), (3178, 47710), (3670, 41314), (4540, 33397), (4771, 31780), (5138, 29510), (5902, 25690), (6356, 23855), (7340, 20657), (7945, 19084), (9542, 15890), (10276, 14755), (11804, 12845)]