133902392

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1013}}^1$

素因数の和:1104

約数の個数: 64

約数和(自身を含む): 286191360

約数和(自身を除く): 152288968

約数列:

[1, 2, 4, 8, 13, 26, 31, 41, 52, 62, 82, 104, 124, 164, 248, 328, 403, 533, 806, 1013, 1066, 1271, 1612, 2026, 2132, 2542, 3224, 4052, 4264, 5084, 8104, 10168, 13169, 16523, 26338, 31403, 33046, 41533, 52676, 62806, 66092, 83066, 105352, 125612, 132184, 166132, 251224, 332264, 408239, 539929, 816478, 1079858, 1287523, 1632956, 2159716, 2575046, 3265912, 4319432, 5150092, 10300184, 16737799, 33475598, 66951196, 133902392]

約数ペア:

[(1, 133902392), (2, 66951196), (4, 33475598), (8, 16737799), (13, 10300184), (26, 5150092), (31, 4319432), (41, 3265912), (52, 2575046), (62, 2159716), (82, 1632956), (104, 1287523), (124, 1079858), (164, 816478), (248, 539929), (328, 408239), (403, 332264), (533, 251224), (806, 166132), (1013, 132184), (1066, 125612), (1271, 105352), (1612, 83066), (2026, 66092), (2132, 62806), (2542, 52676), (3224, 41533), (4052, 33046), (4264, 31403), (5084, 26338), (8104, 16523), (10168, 13169)]