151466940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{49499}}^1$

素因数の和:49531

約数の個数: 72

約数和(自身を含む): 486486000

約数和(自身を除く): 335019060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 49499, 98998, 148497, 197996, 247495, 296994, 445491, 494990, 593988, 742485, 841483, 890982, 989980, 1484970, 1682966, 1781964, 2227455, 2524449, 2969940, 3365932, 4207415, 4454910, 5048898, 7573347, 8414830, 8909820, 10097796, 12622245, 15146694, 16829660, 25244490, 30293388, 37866735, 50488980, 75733470, 151466940]

約数ペア:

[(1, 151466940), (2, 75733470), (3, 50488980), (4, 37866735), (5, 30293388), (6, 25244490), (9, 16829660), (10, 15146694), (12, 12622245), (15, 10097796), (17, 8909820), (18, 8414830), (20, 7573347), (30, 5048898), (34, 4454910), (36, 4207415), (45, 3365932), (51, 2969940), (60, 2524449), (68, 2227455), (85, 1781964), (90, 1682966), (102, 1484970), (153, 989980), (170, 890982), (180, 841483), (204, 742485), (255, 593988), (306, 494990), (340, 445491), (510, 296994), (612, 247495), (765, 197996), (1020, 148497), (1530, 98998), (3060, 49499)]