146067892048

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^3\times {\mathrm{19}}^1\times {\mathrm{7523}}^1$

素因数の和:7614

約数の個数: 160

約数和(自身を含む): 340909430400

約数和(自身を除く): 194841538352

約数列:

[1, 2, 4, 8, 13, 16, 17, 19, 26, 34, 38, 52, 68, 76, 104, 136, 152, 208, 221, 247, 272, 289, 304, 323, 442, 494, 578, 646, 884, 988, 1156, 1292, 1768, 1976, 2312, 2584, 3536, 3757, 3952, 4199, 4624, 4913, 5168, 5491, 7514, 7523, 8398, 9826, 10982, 15028, 15046, 16796, 19652, 21964, 30056, 30092, 33592, 39304, 43928, 60112, 60184, 63869, 67184, 71383, 78608, 87856, 93347, 97799, 120368, 127738, 127891, 142766, 142937, 186694, 195598, 255476, 255782, 285532, 285874, 373388, 391196, 510952, 511564, 571064, 571748, 746776, 782392, 1021904, 1023128, 1142128, 1143496, 1213511, 1493552, 1564784, 1662583, 1858181, 2046256, 2174147, 2286992, 2427022, 2429929, 3325166, 3716362, 4348294, 4854044, 4859858, 6650332, 7432724, 8696588, 9708088, 9719716, 13300664, 14865448, 17393176, 19416176, 19439432, 26601328, 28263911, 29730896, 31589077, 34786352, 36960499, 38878864, 41308793, 56527822, 63178154, 73920998, 82617586, 113055644, 126356308, 147841996, 165235172, 226111288, 252712616, 295683992, 330470344, 452222576, 480486487, 505425232, 537014309, 591367984, 660940688, 702249481, 960972974, 1074028618, 1404498962, 1921945948, 2148057236, 2808997924, 3843891896, 4296114472, 5617995848, 7687783792, 8592228944, 9129243253, 11235991696, 18258486506, 36516973012, 73033946024, 146067892048]

約数ペア:

[(1, 146067892048), (2, 73033946024), (4, 36516973012), (8, 18258486506), (13, 11235991696), (16, 9129243253), (17, 8592228944), (19, 7687783792), (26, 5617995848), (34, 4296114472), (38, 3843891896), (52, 2808997924), (68, 2148057236), (76, 1921945948), (104, 1404498962), (136, 1074028618), (152, 960972974), (208, 702249481), (221, 660940688), (247, 591367984), (272, 537014309), (289, 505425232), (304, 480486487), (323, 452222576), (442, 330470344), (494, 295683992), (578, 252712616), (646, 226111288), (884, 165235172), (988, 147841996), (1156, 126356308), (1292, 113055644), (1768, 82617586), (1976, 73920998), (2312, 63178154), (2584, 56527822), (3536, 41308793), (3757, 38878864), (3952, 36960499), (4199, 34786352), (4624, 31589077), (4913, 29730896), (5168, 28263911), (5491, 26601328), (7514, 19439432), (7523, 19416176), (8398, 17393176), (9826, 14865448), (10982, 13300664), (15028, 9719716), (15046, 9708088), (16796, 8696588), (19652, 7432724), (21964, 6650332), (30056, 4859858), (30092, 4854044), (33592, 4348294), (39304, 3716362), (43928, 3325166), (60112, 2429929), (60184, 2427022), (63869, 2286992), (67184, 2174147), (71383, 2046256), (78608, 1858181), (87856, 1662583), (93347, 1564784), (97799, 1493552), (120368, 1213511), (127738, 1143496), (127891, 1142128), (142766, 1023128), (142937, 1021904), (186694, 782392), (195598, 746776), (255476, 571748), (255782, 571064), (285532, 511564), (285874, 510952), (373388, 391196)]