159828396

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:173

約数の個数: 192

約数和(自身を含む): 489216000

約数和(自身を除く): 329387604

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 29, 39, 42, 49, 52, 58, 78, 84, 87, 91, 98, 103, 116, 147, 156, 174, 182, 196, 203, 206, 273, 294, 309, 343, 348, 364, 377, 406, 412, 546, 588, 609, 618, 637, 686, 721, 754, 812, 1029, 1092, 1131, 1218, 1236, 1274, 1339, 1372, 1421, 1442, 1508, 1911, 2058, 2163, 2262, 2436, 2548, 2639, 2678, 2842, 2884, 2987, 3822, 4017, 4116, 4263, 4326, 4459, 4524, 5047, 5278, 5356, 5684, 5974, 7644, 7917, 8034, 8526, 8652, 8918, 8961, 9373, 9947, 10094, 10556, 11948, 13377, 15141, 15834, 16068, 17052, 17836, 17922, 18473, 18746, 19894, 20188, 20909, 26754, 28119, 29841, 30282, 31668, 35329, 35844, 36946, 37492, 38831, 39788, 41818, 53508, 55419, 56238, 59682, 60564, 62727, 65611, 70658, 73892, 77662, 83636, 105987, 110838, 112476, 116493, 119364, 125454, 129311, 131222, 141316, 146363, 155324, 196833, 211974, 221676, 232986, 250908, 258622, 262444, 271817, 292726, 387933, 393666, 423948, 439089, 459277, 465972, 517244, 543634, 585452, 775866, 787332, 815451, 878178, 918554, 1024541, 1087268, 1377831, 1551732, 1630902, 1756356, 1837108, 1902719, 2049082, 2755662, 3073623, 3261804, 3805438, 4098164, 5511324, 5708157, 6147246, 7610876, 11416314, 12294492, 13319033, 22832628, 26638066, 39957099, 53276132, 79914198, 159828396]

約数ペア:

[(1, 159828396), (2, 79914198), (3, 53276132), (4, 39957099), (6, 26638066), (7, 22832628), (12, 13319033), (13, 12294492), (14, 11416314), (21, 7610876), (26, 6147246), (28, 5708157), (29, 5511324), (39, 4098164), (42, 3805438), (49, 3261804), (52, 3073623), (58, 2755662), (78, 2049082), (84, 1902719), (87, 1837108), (91, 1756356), (98, 1630902), (103, 1551732), (116, 1377831), (147, 1087268), (156, 1024541), (174, 918554), (182, 878178), (196, 815451), (203, 787332), (206, 775866), (273, 585452), (294, 543634), (309, 517244), (343, 465972), (348, 459277), (364, 439089), (377, 423948), (406, 393666), (412, 387933), (546, 292726), (588, 271817), (609, 262444), (618, 258622), (637, 250908), (686, 232986), (721, 221676), (754, 211974), (812, 196833), (1029, 155324), (1092, 146363), (1131, 141316), (1218, 131222), (1236, 129311), (1274, 125454), (1339, 119364), (1372, 116493), (1421, 112476), (1442, 110838), (1508, 105987), (1911, 83636), (2058, 77662), (2163, 73892), (2262, 70658), (2436, 65611), (2548, 62727), (2639, 60564), (2678, 59682), (2842, 56238), (2884, 55419), (2987, 53508), (3822, 41818), (4017, 39788), (4116, 38831), (4263, 37492), (4326, 36946), (4459, 35844), (4524, 35329), (5047, 31668), (5278, 30282), (5356, 29841), (5684, 28119), (5974, 26754), (7644, 20909), (7917, 20188), (8034, 19894), (8526, 18746), (8652, 18473), (8918, 17922), (8961, 17836), (9373, 17052), (9947, 16068), (10094, 15834), (10556, 15141), (11948, 13377)]