150839910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{128923}}^1$

素因数の和:128949

約数の個数: 48

約数和(自身を含む): 422355024

約数和(自身を除く): 271515114

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 128923, 257846, 386769, 644615, 773538, 1160307, 1289230, 1675999, 1933845, 2320614, 3351998, 3867690, 5027997, 5801535, 8379995, 10055994, 11603070, 15083991, 16759990, 25139985, 30167982, 50279970, 75419955, 150839910]

約数ペア:

[(1, 150839910), (2, 75419955), (3, 50279970), (5, 30167982), (6, 25139985), (9, 16759990), (10, 15083991), (13, 11603070), (15, 10055994), (18, 8379995), (26, 5801535), (30, 5027997), (39, 3867690), (45, 3351998), (65, 2320614), (78, 1933845), (90, 1675999), (117, 1289230), (130, 1160307), (195, 773538), (234, 644615), (390, 386769), (585, 257846), (1170, 128923)]