173880252

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53077}}^1$

素因数の和:53107

約数の個数: 72

約数和(自身を含む): 540970976

約数和(自身を除く): 367090724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 53077, 106154, 159231, 212308, 318462, 371539, 477693, 636924, 690001, 743078, 955386, 1114617, 1380002, 1486156, 1910772, 2070003, 2229234, 2760004, 3343851, 4140006, 4458468, 4830007, 6210009, 6687702, 8280012, 9660014, 12420018, 13375404, 14490021, 19320028, 24840036, 28980042, 43470063, 57960084, 86940126, 173880252]

約数ペア:

[(1, 173880252), (2, 86940126), (3, 57960084), (4, 43470063), (6, 28980042), (7, 24840036), (9, 19320028), (12, 14490021), (13, 13375404), (14, 12420018), (18, 9660014), (21, 8280012), (26, 6687702), (28, 6210009), (36, 4830007), (39, 4458468), (42, 4140006), (52, 3343851), (63, 2760004), (78, 2229234), (84, 2070003), (91, 1910772), (117, 1486156), (126, 1380002), (156, 1114617), (182, 955386), (234, 743078), (252, 690001), (273, 636924), (364, 477693), (468, 371539), (546, 318462), (819, 212308), (1092, 159231), (1638, 106154), (3276, 53077)]