178809897602

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1\times {\mathrm{953}}^1$

素因数の和:1368

約数の個数: 128

約数和(自身を含む): 337087733760

約数和(自身を除く): 158277836158

約数列:

[1, 2, 7, 14, 23, 29, 46, 58, 71, 142, 161, 203, 283, 322, 406, 497, 566, 667, 953, 994, 1334, 1633, 1906, 1981, 2059, 3266, 3962, 4118, 4669, 6509, 6671, 8207, 9338, 11431, 13018, 13342, 14413, 16414, 20093, 21919, 22862, 27637, 28826, 40186, 43838, 45563, 47357, 55274, 57449, 67663, 91126, 94714, 114898, 135326, 140651, 153433, 188761, 193459, 269699, 281302, 306866, 331499, 377522, 386918, 462139, 473641, 539398, 582697, 635651, 662998, 924278, 947282, 1165394, 1271302, 1321327, 1556249, 1887893, 1962227, 2642654, 3112498, 3234973, 3775786, 3924454, 4078879, 4449557, 6203077, 6469946, 7821271, 8157758, 8899114, 10893743, 12406154, 13402031, 13735589, 15642542, 19148629, 21787486, 26804062, 27471178, 38297258, 43421539, 45131221, 54748897, 86843078, 90262442, 93814217, 109497794, 134040403, 179889233, 187628434, 268080806, 315918547, 359778466, 440418467, 555310241, 631837094, 880836934, 1110620482, 1259224631, 2518449262, 3082929269, 3887171687, 6165858538, 7774343374, 12772135543, 25544271086, 89404948801, 178809897602]

約数ペア:

[(1, 178809897602), (2, 89404948801), (7, 25544271086), (14, 12772135543), (23, 7774343374), (29, 6165858538), (46, 3887171687), (58, 3082929269), (71, 2518449262), (142, 1259224631), (161, 1110620482), (203, 880836934), (283, 631837094), (322, 555310241), (406, 440418467), (497, 359778466), (566, 315918547), (667, 268080806), (953, 187628434), (994, 179889233), (1334, 134040403), (1633, 109497794), (1906, 93814217), (1981, 90262442), (2059, 86843078), (3266, 54748897), (3962, 45131221), (4118, 43421539), (4669, 38297258), (6509, 27471178), (6671, 26804062), (8207, 21787486), (9338, 19148629), (11431, 15642542), (13018, 13735589), (13342, 13402031), (14413, 12406154), (16414, 10893743), (20093, 8899114), (21919, 8157758), (22862, 7821271), (27637, 6469946), (28826, 6203077), (40186, 4449557), (43838, 4078879), (45563, 3924454), (47357, 3775786), (55274, 3234973), (57449, 3112498), (67663, 2642654), (91126, 1962227), (94714, 1887893), (114898, 1556249), (135326, 1321327), (140651, 1271302), (153433, 1165394), (188761, 947282), (193459, 924278), (269699, 662998), (281302, 635651), (306866, 582697), (331499, 539398), (377522, 473641), (386918, 462139)]