164747310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:307

約数の個数: 192

約数和(自身を含む): 510898752

約数和(自身を除く): 346151442

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 37, 39, 42, 49, 65, 70, 74, 78, 91, 98, 105, 111, 130, 147, 182, 185, 195, 210, 222, 233, 245, 259, 273, 294, 370, 390, 455, 466, 481, 490, 518, 546, 555, 637, 699, 735, 777, 910, 962, 1110, 1165, 1274, 1295, 1365, 1398, 1443, 1470, 1554, 1631, 1813, 1911, 2330, 2405, 2590, 2730, 2886, 3029, 3185, 3262, 3367, 3495, 3626, 3822, 3885, 4810, 4893, 5439, 6058, 6370, 6734, 6990, 7215, 7770, 8155, 8621, 9065, 9087, 9555, 9786, 10101, 10878, 11417, 14430, 15145, 16310, 16835, 17242, 18130, 18174, 19110, 20202, 21203, 22834, 23569, 24465, 25863, 27195, 30290, 33670, 34251, 42406, 43105, 45435, 47138, 48930, 50505, 51726, 54390, 57085, 60347, 63609, 68502, 70707, 86210, 90870, 101010, 106015, 112073, 114170, 117845, 120694, 127218, 129315, 141414, 148421, 171255, 181041, 212030, 224146, 235690, 258630, 296842, 301735, 318045, 336219, 342510, 353535, 362082, 422429, 445263, 560365, 603470, 636090, 672438, 707070, 742105, 784511, 844858, 890526, 905205, 1120730, 1267287, 1484210, 1569022, 1681095, 1810410, 2112145, 2226315, 2353533, 2534574, 3362190, 3922555, 4224290, 4452630, 4707066, 5491577, 6336435, 7845110, 10983154, 11767665, 12672870, 16474731, 23535330, 27457885, 32949462, 54915770, 82373655, 164747310]

約数ペア:

[(1, 164747310), (2, 82373655), (3, 54915770), (5, 32949462), (6, 27457885), (7, 23535330), (10, 16474731), (13, 12672870), (14, 11767665), (15, 10983154), (21, 7845110), (26, 6336435), (30, 5491577), (35, 4707066), (37, 4452630), (39, 4224290), (42, 3922555), (49, 3362190), (65, 2534574), (70, 2353533), (74, 2226315), (78, 2112145), (91, 1810410), (98, 1681095), (105, 1569022), (111, 1484210), (130, 1267287), (147, 1120730), (182, 905205), (185, 890526), (195, 844858), (210, 784511), (222, 742105), (233, 707070), (245, 672438), (259, 636090), (273, 603470), (294, 560365), (370, 445263), (390, 422429), (455, 362082), (466, 353535), (481, 342510), (490, 336219), (518, 318045), (546, 301735), (555, 296842), (637, 258630), (699, 235690), (735, 224146), (777, 212030), (910, 181041), (962, 171255), (1110, 148421), (1165, 141414), (1274, 129315), (1295, 127218), (1365, 120694), (1398, 117845), (1443, 114170), (1470, 112073), (1554, 106015), (1631, 101010), (1813, 90870), (1911, 86210), (2330, 70707), (2405, 68502), (2590, 63609), (2730, 60347), (2886, 57085), (3029, 54390), (3185, 51726), (3262, 50505), (3367, 48930), (3495, 47138), (3626, 45435), (3822, 43105), (3885, 42406), (4810, 34251), (4893, 33670), (5439, 30290), (6058, 27195), (6370, 25863), (6734, 24465), (6990, 23569), (7215, 22834), (7770, 21203), (8155, 20202), (8621, 19110), (9065, 18174), (9087, 18130), (9555, 17242), (9786, 16835), (10101, 16310), (10878, 15145), (11417, 14430)]