130114998

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1993}}^1$

素因数の和:2051

約数の個数: 80

約数和(自身を含む): 324272256

約数和(自身を除く): 194157258

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 54, 62, 78, 81, 93, 117, 162, 186, 234, 279, 351, 403, 558, 702, 806, 837, 1053, 1209, 1674, 1993, 2106, 2418, 2511, 3627, 3986, 5022, 5979, 7254, 10881, 11958, 17937, 21762, 25909, 32643, 35874, 51818, 53811, 61783, 65286, 77727, 107622, 123566, 155454, 161433, 185349, 233181, 322866, 370698, 466362, 556047, 699543, 803179, 1112094, 1399086, 1606358, 1668141, 2098629, 2409537, 3336282, 4197258, 4819074, 5004423, 7228611, 10008846, 14457222, 21685833, 43371666, 65057499, 130114998]

約数ペア:

[(1, 130114998), (2, 65057499), (3, 43371666), (6, 21685833), (9, 14457222), (13, 10008846), (18, 7228611), (26, 5004423), (27, 4819074), (31, 4197258), (39, 3336282), (54, 2409537), (62, 2098629), (78, 1668141), (81, 1606358), (93, 1399086), (117, 1112094), (162, 803179), (186, 699543), (234, 556047), (279, 466362), (351, 370698), (403, 322866), (558, 233181), (702, 185349), (806, 161433), (837, 155454), (1053, 123566), (1209, 107622), (1674, 77727), (1993, 65286), (2106, 61783), (2418, 53811), (2511, 51818), (3627, 35874), (3986, 32643), (5022, 25909), (5979, 21762), (7254, 17937), (10881, 11958)]