143511144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{461}}^1$

素因数の和:603

約数の個数: 128

約数和(自身を含む): 439084800

約数和(自身を除く): 295573656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 109, 119, 136, 168, 204, 218, 238, 327, 357, 408, 436, 461, 476, 654, 714, 763, 872, 922, 952, 1308, 1383, 1428, 1526, 1844, 1853, 2289, 2616, 2766, 2856, 3052, 3227, 3688, 3706, 4578, 5532, 5559, 6104, 6454, 7412, 7837, 9156, 9681, 11064, 11118, 12908, 12971, 14824, 15674, 18312, 19362, 22236, 23511, 25816, 25942, 31348, 38724, 38913, 44472, 47022, 50249, 51884, 54859, 62696, 77448, 77826, 94044, 100498, 103768, 109718, 150747, 155652, 164577, 188088, 200996, 219436, 301494, 311304, 329154, 351743, 401992, 438872, 602988, 658308, 703486, 854233, 1055229, 1205976, 1316616, 1406972, 1708466, 2110458, 2562699, 2813944, 3416932, 4220916, 5125398, 5979631, 6833864, 8441832, 10250796, 11959262, 17938893, 20501592, 23918524, 35877786, 47837048, 71755572, 143511144]

約数ペア:

[(1, 143511144), (2, 71755572), (3, 47837048), (4, 35877786), (6, 23918524), (7, 20501592), (8, 17938893), (12, 11959262), (14, 10250796), (17, 8441832), (21, 6833864), (24, 5979631), (28, 5125398), (34, 4220916), (42, 3416932), (51, 2813944), (56, 2562699), (68, 2110458), (84, 1708466), (102, 1406972), (109, 1316616), (119, 1205976), (136, 1055229), (168, 854233), (204, 703486), (218, 658308), (238, 602988), (327, 438872), (357, 401992), (408, 351743), (436, 329154), (461, 311304), (476, 301494), (654, 219436), (714, 200996), (763, 188088), (872, 164577), (922, 155652), (952, 150747), (1308, 109718), (1383, 103768), (1428, 100498), (1526, 94044), (1844, 77826), (1853, 77448), (2289, 62696), (2616, 54859), (2766, 51884), (2856, 50249), (3052, 47022), (3227, 44472), (3688, 38913), (3706, 38724), (4578, 31348), (5532, 25942), (5559, 25816), (6104, 23511), (6454, 22236), (7412, 19362), (7837, 18312), (9156, 15674), (9681, 14824), (11064, 12971), (11118, 12908)]