85140198

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:171

約数の個数: 144

約数和(自身を含む): 227730048

約数和(自身を除く): 142589850

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 31, 33, 39, 62, 66, 78, 93, 97, 99, 117, 121, 143, 186, 194, 198, 234, 242, 279, 286, 291, 341, 363, 403, 429, 558, 582, 682, 726, 806, 858, 873, 1023, 1067, 1089, 1209, 1261, 1287, 1573, 1746, 2046, 2134, 2178, 2418, 2522, 2574, 3007, 3069, 3146, 3201, 3627, 3751, 3783, 4433, 4719, 6014, 6138, 6402, 7254, 7502, 7566, 8866, 9021, 9438, 9603, 11253, 11349, 11737, 13299, 13871, 14157, 18042, 19206, 22506, 22698, 23474, 26598, 27063, 27742, 28314, 33077, 33759, 35211, 39091, 39897, 41613, 48763, 54126, 66154, 67518, 70422, 78182, 79794, 83226, 97526, 99231, 105633, 117273, 124839, 146289, 152581, 198462, 211266, 234546, 249678, 292578, 297693, 305162, 351819, 363847, 430001, 438867, 457743, 595386, 703638, 727694, 860002, 877734, 915486, 1091541, 1290003, 1373229, 2183082, 2580006, 2746458, 3274623, 3870009, 4730011, 6549246, 7740018, 9460022, 14190033, 28380066, 42570099, 85140198]

約数ペア:

[(1, 85140198), (2, 42570099), (3, 28380066), (6, 14190033), (9, 9460022), (11, 7740018), (13, 6549246), (18, 4730011), (22, 3870009), (26, 3274623), (31, 2746458), (33, 2580006), (39, 2183082), (62, 1373229), (66, 1290003), (78, 1091541), (93, 915486), (97, 877734), (99, 860002), (117, 727694), (121, 703638), (143, 595386), (186, 457743), (194, 438867), (198, 430001), (234, 363847), (242, 351819), (279, 305162), (286, 297693), (291, 292578), (341, 249678), (363, 234546), (403, 211266), (429, 198462), (558, 152581), (582, 146289), (682, 124839), (726, 117273), (806, 105633), (858, 99231), (873, 97526), (1023, 83226), (1067, 79794), (1089, 78182), (1209, 70422), (1261, 67518), (1287, 66154), (1573, 54126), (1746, 48763), (2046, 41613), (2134, 39897), (2178, 39091), (2418, 35211), (2522, 33759), (2574, 33077), (3007, 28314), (3069, 27742), (3146, 27063), (3201, 26598), (3627, 23474), (3751, 22698), (3783, 22506), (4433, 19206), (4719, 18042), (6014, 14157), (6138, 13871), (6402, 13299), (7254, 11737), (7502, 11349), (7566, 11253), (8866, 9603), (9021, 9438)]