156373672

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:124

約数の個数: 128

約数和(自身を含む): 383846400

約数和(自身を除く): 227472728

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 41, 52, 56, 62, 82, 91, 104, 124, 164, 169, 182, 217, 248, 287, 328, 338, 364, 403, 434, 533, 574, 676, 728, 806, 868, 1066, 1148, 1183, 1271, 1352, 1612, 1736, 2132, 2197, 2296, 2366, 2542, 2821, 3224, 3731, 4264, 4394, 4732, 5084, 5239, 5642, 6929, 7462, 8788, 8897, 9464, 10168, 10478, 11284, 13858, 14924, 15379, 16523, 17576, 17794, 20956, 22568, 27716, 29848, 30758, 33046, 35588, 36673, 41912, 48503, 55432, 61516, 66092, 68107, 71176, 73346, 90077, 97006, 115661, 123032, 132184, 136214, 146692, 180154, 194012, 214799, 231322, 272428, 293384, 360308, 388024, 429598, 462644, 476749, 544856, 630539, 720616, 859196, 925288, 953498, 1261078, 1503593, 1718392, 1906996, 2522156, 2792387, 3007186, 3813992, 5044312, 5584774, 6014372, 11169548, 12028744, 19546709, 22339096, 39093418, 78186836, 156373672]

約数ペア:

[(1, 156373672), (2, 78186836), (4, 39093418), (7, 22339096), (8, 19546709), (13, 12028744), (14, 11169548), (26, 6014372), (28, 5584774), (31, 5044312), (41, 3813992), (52, 3007186), (56, 2792387), (62, 2522156), (82, 1906996), (91, 1718392), (104, 1503593), (124, 1261078), (164, 953498), (169, 925288), (182, 859196), (217, 720616), (248, 630539), (287, 544856), (328, 476749), (338, 462644), (364, 429598), (403, 388024), (434, 360308), (533, 293384), (574, 272428), (676, 231322), (728, 214799), (806, 194012), (868, 180154), (1066, 146692), (1148, 136214), (1183, 132184), (1271, 123032), (1352, 115661), (1612, 97006), (1736, 90077), (2132, 73346), (2197, 71176), (2296, 68107), (2366, 66092), (2542, 61516), (2821, 55432), (3224, 48503), (3731, 41912), (4264, 36673), (4394, 35588), (4732, 33046), (5084, 30758), (5239, 29848), (5642, 27716), (6929, 22568), (7462, 20956), (8788, 17794), (8897, 17576), (9464, 16523), (10168, 15379), (10478, 14924), (11284, 13858)]