155484693

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{733}}^1$

素因数の和:803

約数の個数: 72

約数和(自身を含む): 289351608

約数和(自身を除く): 133866915

約数列:

[1, 3, 7, 9, 13, 21, 37, 39, 49, 63, 91, 111, 117, 147, 259, 273, 333, 441, 481, 637, 733, 777, 819, 1443, 1813, 1911, 2199, 2331, 3367, 4329, 5131, 5439, 5733, 6597, 9529, 10101, 15393, 16317, 23569, 27121, 28587, 30303, 35917, 46179, 66703, 70707, 81363, 85761, 107751, 189847, 200109, 212121, 244089, 323253, 352573, 466921, 569541, 600327, 1057719, 1328929, 1400763, 1708623, 2468011, 3173157, 3986787, 4202289, 7404033, 11960361, 17276077, 22212099, 51828231, 155484693]

約数ペア:

[(1, 155484693), (3, 51828231), (7, 22212099), (9, 17276077), (13, 11960361), (21, 7404033), (37, 4202289), (39, 3986787), (49, 3173157), (63, 2468011), (91, 1708623), (111, 1400763), (117, 1328929), (147, 1057719), (259, 600327), (273, 569541), (333, 466921), (441, 352573), (481, 323253), (637, 244089), (733, 212121), (777, 200109), (819, 189847), (1443, 107751), (1813, 85761), (1911, 81363), (2199, 70707), (2331, 66703), (3367, 46179), (4329, 35917), (5131, 30303), (5439, 28587), (5733, 27121), (6597, 23569), (9529, 16317), (10101, 15393)]