157289580

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{41611}}^1$

素因数の和:41636

約数の個数: 96

約数和(自身を含む): 559265280

約数和(自身を除く): 401975700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 41611, 83222, 124833, 166444, 208055, 249666, 291277, 374499, 416110, 499332, 582554, 624165, 748998, 832220, 873831, 1123497, 1165108, 1248330, 1456385, 1497996, 1747662, 1872495, 2246994, 2496660, 2621493, 2912770, 3495324, 3744990, 4369155, 4493988, 5242986, 5617485, 5825540, 7489980, 7864479, 8738310, 10485972, 11234970, 13107465, 15728958, 17476620, 22469940, 26214930, 31457916, 39322395, 52429860, 78644790, 157289580]

約数ペア:

[(1, 157289580), (2, 78644790), (3, 52429860), (4, 39322395), (5, 31457916), (6, 26214930), (7, 22469940), (9, 17476620), (10, 15728958), (12, 13107465), (14, 11234970), (15, 10485972), (18, 8738310), (20, 7864479), (21, 7489980), (27, 5825540), (28, 5617485), (30, 5242986), (35, 4493988), (36, 4369155), (42, 3744990), (45, 3495324), (54, 2912770), (60, 2621493), (63, 2496660), (70, 2246994), (84, 1872495), (90, 1747662), (105, 1497996), (108, 1456385), (126, 1248330), (135, 1165108), (140, 1123497), (180, 873831), (189, 832220), (210, 748998), (252, 624165), (270, 582554), (315, 499332), (378, 416110), (420, 374499), (540, 291277), (630, 249666), (756, 208055), (945, 166444), (1260, 124833), (1890, 83222), (3780, 41611)]