160987087898

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{293}}^1\times {\mathrm{18521}}^1$

素因数の和:18999

約数の個数: 64

約数和(自身を含む): 300067068672

約数和(自身を除く): 139079980774

約数列:

[1, 2, 7, 13, 14, 26, 91, 163, 182, 293, 326, 586, 1141, 2051, 2119, 2282, 3809, 4102, 4238, 7618, 14833, 18521, 26663, 29666, 37042, 47759, 53326, 95518, 129647, 240773, 259294, 334313, 481546, 620867, 668626, 1241734, 1685411, 3018923, 3370822, 4346069, 5426653, 6037846, 8692138, 10853306, 21132461, 37986571, 39245999, 42264922, 70546489, 75973142, 78491998, 141092978, 274721993, 493825423, 549443986, 884544439, 987650846, 1769088878, 6191811073, 11499077707, 12383622146, 22998155414, 80493543949, 160987087898]

約数ペア:

[(1, 160987087898), (2, 80493543949), (7, 22998155414), (13, 12383622146), (14, 11499077707), (26, 6191811073), (91, 1769088878), (163, 987650846), (182, 884544439), (293, 549443986), (326, 493825423), (586, 274721993), (1141, 141092978), (2051, 78491998), (2119, 75973142), (2282, 70546489), (3809, 42264922), (4102, 39245999), (4238, 37986571), (7618, 21132461), (14833, 10853306), (18521, 8692138), (26663, 6037846), (29666, 5426653), (37042, 4346069), (47759, 3370822), (53326, 3018923), (95518, 1685411), (129647, 1241734), (240773, 668626), (259294, 620867), (334313, 481546)]