135901910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1$

素因数の和:377

約数の個数: 64

約数和(自身を含む): 269298432

約数和(自身を除く): 133396522

約数列:

[1, 2, 5, 10, 17, 34, 47, 73, 85, 94, 146, 170, 233, 235, 365, 466, 470, 730, 799, 1165, 1241, 1598, 2330, 2482, 3431, 3961, 3995, 6205, 6862, 7922, 7990, 10951, 12410, 17009, 17155, 19805, 21902, 34018, 34310, 39610, 54755, 58327, 85045, 109510, 116654, 170090, 186167, 289153, 291635, 372334, 578306, 583270, 799423, 930835, 1445765, 1598846, 1861670, 2891530, 3997115, 7994230, 13590191, 27180382, 67950955, 135901910]

約数ペア:

[(1, 135901910), (2, 67950955), (5, 27180382), (10, 13590191), (17, 7994230), (34, 3997115), (47, 2891530), (73, 1861670), (85, 1598846), (94, 1445765), (146, 930835), (170, 799423), (233, 583270), (235, 578306), (365, 372334), (466, 291635), (470, 289153), (730, 186167), (799, 170090), (1165, 116654), (1241, 109510), (1598, 85045), (2330, 58327), (2482, 54755), (3431, 39610), (3961, 34310), (3995, 34018), (6205, 21902), (6862, 19805), (7922, 17155), (7990, 17009), (10951, 12410)]