163010848

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{727}}^1$

素因数の和:775

約数の個数: 144

約数和(自身を含む): 439193664

約数和(自身を除く): 276182816

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 49, 52, 56, 77, 88, 91, 98, 104, 112, 143, 154, 176, 182, 196, 208, 224, 286, 308, 352, 364, 392, 416, 539, 572, 616, 637, 727, 728, 784, 1001, 1078, 1144, 1232, 1274, 1454, 1456, 1568, 2002, 2156, 2288, 2464, 2548, 2908, 2912, 4004, 4312, 4576, 5089, 5096, 5816, 7007, 7997, 8008, 8624, 9451, 10178, 10192, 11632, 14014, 15994, 16016, 17248, 18902, 20356, 20384, 23264, 28028, 31988, 32032, 35623, 37804, 40712, 55979, 56056, 63976, 66157, 71246, 75608, 81424, 103961, 111958, 112112, 127952, 132314, 142492, 151216, 162848, 207922, 223916, 224224, 255904, 264628, 284984, 302432, 391853, 415844, 447832, 463099, 529256, 569968, 727727, 783706, 831688, 895664, 926198, 1058512, 1139936, 1455454, 1567412, 1663376, 1791328, 1852396, 2117024, 2910908, 3134824, 3326752, 3704792, 5094089, 5821816, 6269648, 7409584, 10188178, 11643632, 12539296, 14819168, 20376356, 23287264, 40752712, 81505424, 163010848]

約数ペア:

[(1, 163010848), (2, 81505424), (4, 40752712), (7, 23287264), (8, 20376356), (11, 14819168), (13, 12539296), (14, 11643632), (16, 10188178), (22, 7409584), (26, 6269648), (28, 5821816), (32, 5094089), (44, 3704792), (49, 3326752), (52, 3134824), (56, 2910908), (77, 2117024), (88, 1852396), (91, 1791328), (98, 1663376), (104, 1567412), (112, 1455454), (143, 1139936), (154, 1058512), (176, 926198), (182, 895664), (196, 831688), (208, 783706), (224, 727727), (286, 569968), (308, 529256), (352, 463099), (364, 447832), (392, 415844), (416, 391853), (539, 302432), (572, 284984), (616, 264628), (637, 255904), (727, 224224), (728, 223916), (784, 207922), (1001, 162848), (1078, 151216), (1144, 142492), (1232, 132314), (1274, 127952), (1454, 112112), (1456, 111958), (1568, 103961), (2002, 81424), (2156, 75608), (2288, 71246), (2464, 66157), (2548, 63976), (2908, 56056), (2912, 55979), (4004, 40712), (4312, 37804), (4576, 35623), (5089, 32032), (5096, 31988), (5816, 28028), (7007, 23264), (7997, 20384), (8008, 20356), (8624, 18902), (9451, 17248), (10178, 16016), (10192, 15994), (11632, 14014)]