165138426

素因数分解:

$2^1\times 3^5\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:258

約数の個数: 96

約数和(自身を含む): 390394368

約数和(自身を除く): 225255942

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 97, 113, 162, 186, 194, 226, 243, 279, 291, 339, 486, 558, 582, 678, 837, 873, 1017, 1674, 1746, 2034, 2511, 2619, 3007, 3051, 3503, 5022, 5238, 6014, 6102, 7006, 7533, 7857, 9021, 9153, 10509, 10961, 15066, 15714, 18042, 18306, 21018, 21922, 23571, 27063, 27459, 31527, 32883, 47142, 54126, 54918, 63054, 65766, 81189, 94581, 98649, 162378, 189162, 197298, 243567, 283743, 295947, 339791, 487134, 567486, 591894, 679582, 730701, 851229, 887841, 1019373, 1461402, 1702458, 1775682, 2038746, 2663523, 3058119, 5327046, 6116238, 9174357, 18348714, 27523071, 55046142, 82569213, 165138426]

約数ペア:

[(1, 165138426), (2, 82569213), (3, 55046142), (6, 27523071), (9, 18348714), (18, 9174357), (27, 6116238), (31, 5327046), (54, 3058119), (62, 2663523), (81, 2038746), (93, 1775682), (97, 1702458), (113, 1461402), (162, 1019373), (186, 887841), (194, 851229), (226, 730701), (243, 679582), (279, 591894), (291, 567486), (339, 487134), (486, 339791), (558, 295947), (582, 283743), (678, 243567), (837, 197298), (873, 189162), (1017, 162378), (1674, 98649), (1746, 94581), (2034, 81189), (2511, 65766), (2619, 63054), (3007, 54918), (3051, 54126), (3503, 47142), (5022, 32883), (5238, 31527), (6014, 27459), (6102, 27063), (7006, 23571), (7533, 21922), (7857, 21018), (9021, 18306), (9153, 18042), (10509, 15714), (10961, 15066)]