133008642

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{461}}^1$

素因数の和:625

約数の個数: 80

約数和(自身を含む): 324007992

約数和(自身を除く): 190999350

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 137, 162, 234, 274, 351, 411, 461, 702, 822, 922, 1053, 1233, 1383, 1781, 2106, 2466, 2766, 3562, 3699, 4149, 5343, 5993, 7398, 8298, 10686, 11097, 11986, 12447, 16029, 17979, 22194, 24894, 32058, 35958, 37341, 48087, 53937, 63157, 74682, 96174, 107874, 126314, 144261, 161811, 189471, 288522, 323622, 378942, 485433, 568413, 821041, 970866, 1136826, 1642082, 1705239, 2463123, 3410478, 4926246, 5115717, 7389369, 10231434, 14778738, 22168107, 44336214, 66504321, 133008642]

約数ペア:

[(1, 133008642), (2, 66504321), (3, 44336214), (6, 22168107), (9, 14778738), (13, 10231434), (18, 7389369), (26, 5115717), (27, 4926246), (39, 3410478), (54, 2463123), (78, 1705239), (81, 1642082), (117, 1136826), (137, 970866), (162, 821041), (234, 568413), (274, 485433), (351, 378942), (411, 323622), (461, 288522), (702, 189471), (822, 161811), (922, 144261), (1053, 126314), (1233, 107874), (1383, 96174), (1781, 74682), (2106, 63157), (2466, 53937), (2766, 48087), (3562, 37341), (3699, 35958), (4149, 32058), (5343, 24894), (5993, 22194), (7398, 17979), (8298, 16029), (10686, 12447), (11097, 11986)]