121511502

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1291}}^1$

素因数の和:1395

約数の個数: 80

約数和(自身を含む): 315165312

約数和(自身を除く): 193653810

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 83, 126, 162, 166, 189, 249, 378, 498, 567, 581, 747, 1134, 1162, 1291, 1494, 1743, 2241, 2582, 3486, 3873, 4482, 5229, 6723, 7746, 9037, 10458, 11619, 13446, 15687, 18074, 23238, 27111, 31374, 34857, 47061, 54222, 69714, 81333, 94122, 104571, 107153, 162666, 209142, 214306, 243999, 321459, 487998, 642918, 731997, 750071, 964377, 1463994, 1500142, 1928754, 2250213, 2893131, 4500426, 5786262, 6750639, 8679393, 13501278, 17358786, 20251917, 40503834, 60755751, 121511502]

約数ペア:

[(1, 121511502), (2, 60755751), (3, 40503834), (6, 20251917), (7, 17358786), (9, 13501278), (14, 8679393), (18, 6750639), (21, 5786262), (27, 4500426), (42, 2893131), (54, 2250213), (63, 1928754), (81, 1500142), (83, 1463994), (126, 964377), (162, 750071), (166, 731997), (189, 642918), (249, 487998), (378, 321459), (498, 243999), (567, 214306), (581, 209142), (747, 162666), (1134, 107153), (1162, 104571), (1291, 94122), (1494, 81333), (1743, 69714), (2241, 54222), (2582, 47061), (3486, 34857), (3873, 31374), (4482, 27111), (5229, 23238), (6723, 18074), (7746, 15687), (9037, 13446), (10458, 11619)]