About the Number

132873372

132873371 ← → 132873373

2進数表記:111111010110111110010011100

漢数字表記:一億三千二百八十七万三千三百七十二

素因数分解:

2 2 × 3 8 × 61 1 × 83 1

素因数の和:172
約数の個数: 108
約数和(自身を含む): 358763496
約数和(自身を除く): 225890124

約数列:
[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 81, 83, 108, 122, 162, 166, 183, 243, 244, 249, 324, 332, 366, 486, 498, 549, 729, 732, 747, 972, 996, 1098, 1458, 1494, 1647, 2187, 2196, 2241, 2916, 2988, 3294, 4374, 4482, 4941, 5063, 6561, 6588, 6723, 8748, 8964, 9882, 10126, 13122, 13446, 14823, 15189, 19764, 20169, 20252, 26244, 26892, 29646, 30378, 40338, 44469, 45567, 59292, 60507, 60756, 80676, 88938, 91134, 121014, 133407, 136701, 177876, 181521, 182268, 242028, 266814, 273402, 363042, 400221, 410103, 533628, 544563, 546804, 726084, 800442, 820206, 1089126, 1230309, 1600884, 1640412, 2178252, 2460618, 3690927, 4921236, 7381854, 11072781, 14763708, 22145562, 33218343, 44291124, 66436686, 132873372]

約数ペア:
[(1, 132873372), (2, 66436686), (3, 44291124), (4, 33218343), (6, 22145562), (9, 14763708), (12, 11072781), (18, 7381854), (27, 4921236), (36, 3690927), (54, 2460618), (61, 2178252), (81, 1640412), (83, 1600884), (108, 1230309), (122, 1089126), (162, 820206), (166, 800442), (183, 726084), (243, 546804), (244, 544563), (249, 533628), (324, 410103), (332, 400221), (366, 363042), (486, 273402), (498, 266814), (549, 242028), (729, 182268), (732, 181521), (747, 177876), (972, 136701), (996, 133407), (1098, 121014), (1458, 91134), (1494, 88938), (1647, 80676), (2187, 60756), (2196, 60507), (2241, 59292), (2916, 45567), (2988, 44469), (3294, 40338), (4374, 30378), (4482, 29646), (4941, 26892), (5063, 26244), (6561, 20252), (6588, 20169), (6723, 19764), (8748, 15189), (8964, 14823), (9882, 13446), (10126, 13122)]

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