133810768

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{691}}^1$

素因数の和:745

約数の個数: 120

約数和(自身を含む): 342373920

約数和(自身を除く): 208563152

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 49, 52, 56, 76, 91, 98, 104, 112, 133, 152, 182, 196, 208, 247, 266, 304, 364, 392, 494, 532, 637, 691, 728, 784, 931, 988, 1064, 1274, 1382, 1456, 1729, 1862, 1976, 2128, 2548, 2764, 3458, 3724, 3952, 4837, 5096, 5528, 6916, 7448, 8983, 9674, 10192, 11056, 12103, 13129, 13832, 14896, 17966, 19348, 24206, 26258, 27664, 33859, 35932, 38696, 48412, 52516, 62881, 67718, 71864, 77392, 91903, 96824, 105032, 125762, 135436, 143728, 170677, 183806, 193648, 210064, 251524, 270872, 341354, 367612, 440167, 503048, 541744, 643321, 682708, 735224, 880334, 1006096, 1194739, 1286642, 1365416, 1470448, 1760668, 2389478, 2573284, 2730832, 3521336, 4778956, 5146568, 7042672, 8363173, 9557912, 10293136, 16726346, 19115824, 33452692, 66905384, 133810768]

約数ペア:

[(1, 133810768), (2, 66905384), (4, 33452692), (7, 19115824), (8, 16726346), (13, 10293136), (14, 9557912), (16, 8363173), (19, 7042672), (26, 5146568), (28, 4778956), (38, 3521336), (49, 2730832), (52, 2573284), (56, 2389478), (76, 1760668), (91, 1470448), (98, 1365416), (104, 1286642), (112, 1194739), (133, 1006096), (152, 880334), (182, 735224), (196, 682708), (208, 643321), (247, 541744), (266, 503048), (304, 440167), (364, 367612), (392, 341354), (494, 270872), (532, 251524), (637, 210064), (691, 193648), (728, 183806), (784, 170677), (931, 143728), (988, 135436), (1064, 125762), (1274, 105032), (1382, 96824), (1456, 91903), (1729, 77392), (1862, 71864), (1976, 67718), (2128, 62881), (2548, 52516), (2764, 48412), (3458, 38696), (3724, 35932), (3952, 33859), (4837, 27664), (5096, 26258), (5528, 24206), (6916, 19348), (7448, 17966), (8983, 14896), (9674, 13832), (10192, 13129), (11056, 12103)]