151198920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{139999}}^1$

素因数の和:140019

約数の個数: 64

約数和(自身を含む): 504000000

約数和(自身を除く): 352801080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 139999, 279998, 419997, 559996, 699995, 839994, 1119992, 1259991, 1399990, 1679988, 2099985, 2519982, 2799980, 3359976, 3779973, 4199970, 5039964, 5599960, 6299955, 7559946, 8399940, 10079928, 12599910, 15119892, 16799880, 18899865, 25199820, 30239784, 37799730, 50399640, 75599460, 151198920]

約数ペア:

[(1, 151198920), (2, 75599460), (3, 50399640), (4, 37799730), (5, 30239784), (6, 25199820), (8, 18899865), (9, 16799880), (10, 15119892), (12, 12599910), (15, 10079928), (18, 8399940), (20, 7559946), (24, 6299955), (27, 5599960), (30, 5039964), (36, 4199970), (40, 3779973), (45, 3359976), (54, 2799980), (60, 2519982), (72, 2099985), (90, 1679988), (108, 1399990), (120, 1259991), (135, 1119992), (180, 839994), (216, 699995), (270, 559996), (360, 419997), (540, 279998), (1080, 139999)]