156979360531

素因数分解:

$7^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{15199}}^1$

素因数の和:15404

約数の個数: 48

約数和(自身を含む): 192569529600

約数和(自身を除く): 35590169069

約数列:

[1, 7, 41, 49, 53, 97, 287, 371, 679, 2009, 2173, 2597, 3977, 4753, 5141, 15199, 15211, 27839, 35987, 106393, 106477, 194873, 210781, 251909, 623159, 744751, 805547, 1474303, 1475467, 4362113, 5638829, 10320121, 10328269, 30534791, 33027427, 39471803, 60446423, 72240847, 78138059, 231191989, 423124961, 546966413, 1618343923, 2961874727, 3203660419, 3828764891, 22425622933, 156979360531]

約数ペア:

[(1, 156979360531), (7, 22425622933), (41, 3828764891), (49, 3203660419), (53, 2961874727), (97, 1618343923), (287, 546966413), (371, 423124961), (679, 231191989), (2009, 78138059), (2173, 72240847), (2597, 60446423), (3977, 39471803), (4753, 33027427), (5141, 30534791), (15199, 10328269), (15211, 10320121), (27839, 5638829), (35987, 4362113), (106393, 1475467), (106477, 1474303), (194873, 805547), (210781, 744751), (251909, 623159)]