164943408

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{3691}}^1$

素因数の和:3735

約数の個数: 120

約数和(自身を含む): 521901120

約数和(自身を除く): 356957712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 49, 56, 57, 76, 84, 98, 112, 114, 133, 147, 152, 168, 196, 228, 266, 294, 304, 336, 392, 399, 456, 532, 588, 784, 798, 912, 931, 1064, 1176, 1596, 1862, 2128, 2352, 2793, 3192, 3691, 3724, 5586, 6384, 7382, 7448, 11073, 11172, 14764, 14896, 22146, 22344, 25837, 29528, 44292, 44688, 51674, 59056, 70129, 77511, 88584, 103348, 140258, 155022, 177168, 180859, 206696, 210387, 280516, 310044, 361718, 413392, 420774, 490903, 542577, 561032, 620088, 723436, 841548, 981806, 1085154, 1122064, 1240176, 1446872, 1472709, 1683096, 1963612, 2170308, 2893744, 2945418, 3366192, 3436321, 3927224, 4340616, 5890836, 6872642, 7854448, 8681232, 10308963, 11781672, 13745284, 20617926, 23563344, 27490568, 41235852, 54981136, 82471704, 164943408]

約数ペア:

[(1, 164943408), (2, 82471704), (3, 54981136), (4, 41235852), (6, 27490568), (7, 23563344), (8, 20617926), (12, 13745284), (14, 11781672), (16, 10308963), (19, 8681232), (21, 7854448), (24, 6872642), (28, 5890836), (38, 4340616), (42, 3927224), (48, 3436321), (49, 3366192), (56, 2945418), (57, 2893744), (76, 2170308), (84, 1963612), (98, 1683096), (112, 1472709), (114, 1446872), (133, 1240176), (147, 1122064), (152, 1085154), (168, 981806), (196, 841548), (228, 723436), (266, 620088), (294, 561032), (304, 542577), (336, 490903), (392, 420774), (399, 413392), (456, 361718), (532, 310044), (588, 280516), (784, 210387), (798, 206696), (912, 180859), (931, 177168), (1064, 155022), (1176, 140258), (1596, 103348), (1862, 88584), (2128, 77511), (2352, 70129), (2793, 59056), (3192, 51674), (3691, 44688), (3724, 44292), (5586, 29528), (6384, 25837), (7382, 22344), (7448, 22146), (11073, 14896), (11172, 14764)]