161124084

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{787}}^1$

素因数の和:866

約数の個数: 108

約数和(自身を含む): 457783872

約数和(自身を除く): 296659788

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 47, 66, 94, 99, 121, 132, 141, 188, 198, 242, 282, 363, 396, 423, 484, 517, 564, 726, 787, 846, 1034, 1089, 1452, 1551, 1574, 1692, 2068, 2178, 2361, 3102, 3148, 4356, 4653, 4722, 5687, 6204, 7083, 8657, 9306, 9444, 11374, 14166, 17061, 17314, 18612, 22748, 25971, 28332, 34122, 34628, 36989, 51183, 51942, 68244, 73978, 77913, 95227, 102366, 103884, 110967, 147956, 155826, 190454, 204732, 221934, 285681, 311652, 332901, 380908, 406879, 443868, 571362, 665802, 813758, 857043, 1142724, 1220637, 1331604, 1627516, 1714086, 2441274, 3428172, 3661911, 4475669, 4882548, 7323822, 8951338, 13427007, 14647644, 17902676, 26854014, 40281021, 53708028, 80562042, 161124084]

約数ペア:

[(1, 161124084), (2, 80562042), (3, 53708028), (4, 40281021), (6, 26854014), (9, 17902676), (11, 14647644), (12, 13427007), (18, 8951338), (22, 7323822), (33, 4882548), (36, 4475669), (44, 3661911), (47, 3428172), (66, 2441274), (94, 1714086), (99, 1627516), (121, 1331604), (132, 1220637), (141, 1142724), (188, 857043), (198, 813758), (242, 665802), (282, 571362), (363, 443868), (396, 406879), (423, 380908), (484, 332901), (517, 311652), (564, 285681), (726, 221934), (787, 204732), (846, 190454), (1034, 155826), (1089, 147956), (1452, 110967), (1551, 103884), (1574, 102366), (1692, 95227), (2068, 77913), (2178, 73978), (2361, 68244), (3102, 51942), (3148, 51183), (4356, 36989), (4653, 34628), (4722, 34122), (5687, 28332), (6204, 25971), (7083, 22748), (8657, 18612), (9306, 17314), (9444, 17061), (11374, 14166)]