18155124

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1$

素因数の和:286

約数の個数: 96

約数和(自身を含む): 51712640

約数和(自身を除く): 33557516

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 67, 78, 108, 117, 134, 156, 193, 201, 234, 268, 351, 386, 402, 468, 579, 603, 702, 772, 804, 871, 1158, 1206, 1404, 1737, 1742, 1809, 2316, 2412, 2509, 2613, 3474, 3484, 3618, 5018, 5211, 5226, 6948, 7236, 7527, 7839, 10036, 10422, 10452, 12931, 15054, 15678, 20844, 22581, 23517, 25862, 30108, 31356, 38793, 45162, 47034, 51724, 67743, 77586, 90324, 94068, 116379, 135486, 155172, 168103, 232758, 270972, 336206, 349137, 465516, 504309, 672412, 698274, 1008618, 1396548, 1512927, 2017236, 3025854, 4538781, 6051708, 9077562, 18155124]

約数ペア:

[(1, 18155124), (2, 9077562), (3, 6051708), (4, 4538781), (6, 3025854), (9, 2017236), (12, 1512927), (13, 1396548), (18, 1008618), (26, 698274), (27, 672412), (36, 504309), (39, 465516), (52, 349137), (54, 336206), (67, 270972), (78, 232758), (108, 168103), (117, 155172), (134, 135486), (156, 116379), (193, 94068), (201, 90324), (234, 77586), (268, 67743), (351, 51724), (386, 47034), (402, 45162), (468, 38793), (579, 31356), (603, 30108), (702, 25862), (772, 23517), (804, 22581), (871, 20844), (1158, 15678), (1206, 15054), (1404, 12931), (1737, 10452), (1742, 10422), (1809, 10036), (2316, 7839), (2412, 7527), (2509, 7236), (2613, 6948), (3474, 5226), (3484, 5211), (3618, 5018)]