180277188948

素因数分解:

$2^2\times 3^6\times {\mathrm{173}}^1\times {\mathrm{191}}^1\times {\mathrm{1871}}^1$

素因数の和:2257

約数の個数: 168

約数和(自身を含む): 478491826176

約数和(自身を除く): 298214637228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 173, 191, 243, 324, 346, 382, 486, 519, 573, 692, 729, 764, 972, 1038, 1146, 1458, 1557, 1719, 1871, 2076, 2292, 2916, 3114, 3438, 3742, 4671, 5157, 5613, 6228, 6876, 7484, 9342, 10314, 11226, 14013, 15471, 16839, 18684, 20628, 22452, 28026, 30942, 33043, 33678, 42039, 46413, 50517, 56052, 61884, 66086, 67356, 84078, 92826, 99129, 101034, 126117, 132172, 139239, 151551, 168156, 185652, 198258, 202068, 252234, 278478, 297387, 303102, 323683, 357361, 396516, 454653, 504468, 556956, 594774, 606204, 647366, 714722, 892161, 909306, 971049, 1072083, 1189548, 1294732, 1363959, 1429444, 1784322, 1818612, 1942098, 2144166, 2676483, 2727918, 2913147, 3216249, 3568644, 3884196, 4288332, 5352966, 5455836, 5826294, 6432498, 8029449, 8739441, 9648747, 10705932, 11652588, 12864996, 16058898, 17478882, 19297494, 24088347, 26218323, 28946241, 32117796, 34957764, 38594988, 48176694, 52436646, 57892482, 61823453, 78654969, 86838723, 96353388, 104873292, 115784964, 123646906, 157309938, 173677446, 185470359, 235964907, 247293812, 260516169, 314619876, 347354892, 370940718, 471929814, 521032338, 556411077, 741881436, 943859628, 1042064676, 1112822154, 1669233231, 2225644308, 3338466462, 5007699693, 6676932924, 10015399386, 15023099079, 20030798772, 30046198158, 45069297237, 60092396316, 90138594474, 180277188948]

約数ペア:

[(1, 180277188948), (2, 90138594474), (3, 60092396316), (4, 45069297237), (6, 30046198158), (9, 20030798772), (12, 15023099079), (18, 10015399386), (27, 6676932924), (36, 5007699693), (54, 3338466462), (81, 2225644308), (108, 1669233231), (162, 1112822154), (173, 1042064676), (191, 943859628), (243, 741881436), (324, 556411077), (346, 521032338), (382, 471929814), (486, 370940718), (519, 347354892), (573, 314619876), (692, 260516169), (729, 247293812), (764, 235964907), (972, 185470359), (1038, 173677446), (1146, 157309938), (1458, 123646906), (1557, 115784964), (1719, 104873292), (1871, 96353388), (2076, 86838723), (2292, 78654969), (2916, 61823453), (3114, 57892482), (3438, 52436646), (3742, 48176694), (4671, 38594988), (5157, 34957764), (5613, 32117796), (6228, 28946241), (6876, 26218323), (7484, 24088347), (9342, 19297494), (10314, 17478882), (11226, 16058898), (14013, 12864996), (15471, 11652588), (16839, 10705932), (18684, 9648747), (20628, 8739441), (22452, 8029449), (28026, 6432498), (30942, 5826294), (33043, 5455836), (33678, 5352966), (42039, 4288332), (46413, 3884196), (50517, 3568644), (56052, 3216249), (61884, 2913147), (66086, 2727918), (67356, 2676483), (84078, 2144166), (92826, 1942098), (99129, 1818612), (101034, 1784322), (126117, 1429444), (132172, 1363959), (139239, 1294732), (151551, 1189548), (168156, 1072083), (185652, 971049), (198258, 909306), (202068, 892161), (252234, 714722), (278478, 647366), (297387, 606204), (303102, 594774), (323683, 556956), (357361, 504468), (396516, 454653)]