165204468

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{563}}^1$

素因数の和:619

約数の個数: 192

約数和(自身を含む): 530611200

約数和(自身を除く): 365406732

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 19, 22, 26, 27, 33, 36, 38, 39, 44, 52, 54, 57, 66, 76, 78, 99, 108, 114, 117, 132, 143, 156, 171, 198, 209, 228, 234, 247, 286, 297, 342, 351, 396, 418, 429, 468, 494, 513, 563, 572, 594, 627, 684, 702, 741, 836, 858, 988, 1026, 1126, 1188, 1254, 1287, 1404, 1482, 1689, 1716, 1881, 2052, 2223, 2252, 2508, 2574, 2717, 2964, 3378, 3762, 3861, 4446, 5067, 5148, 5434, 5643, 6193, 6669, 6756, 7319, 7524, 7722, 8151, 8892, 10134, 10697, 10868, 11286, 12386, 13338, 14638, 15201, 15444, 16302, 18579, 20268, 21394, 21957, 22572, 24453, 24772, 26676, 29276, 30402, 32091, 32604, 37158, 42788, 43914, 48906, 55737, 60804, 64182, 65871, 73359, 74316, 80509, 87828, 96273, 97812, 111474, 117667, 128364, 131742, 139061, 146718, 161018, 167211, 192546, 197613, 222948, 235334, 241527, 263484, 278122, 288819, 293436, 322036, 334422, 353001, 385092, 395226, 417183, 470668, 483054, 556244, 577638, 668844, 706002, 724581, 790452, 834366, 966108, 1059003, 1155276, 1251549, 1412004, 1449162, 1529671, 1668732, 2118006, 2173743, 2503098, 2898324, 3059342, 3177009, 3754647, 4236012, 4347486, 4589013, 5006196, 6118684, 6354018, 7509294, 8694972, 9178026, 12708036, 13767039, 15018588, 18356052, 27534078, 41301117, 55068156, 82602234, 165204468]

約数ペア:

[(1, 165204468), (2, 82602234), (3, 55068156), (4, 41301117), (6, 27534078), (9, 18356052), (11, 15018588), (12, 13767039), (13, 12708036), (18, 9178026), (19, 8694972), (22, 7509294), (26, 6354018), (27, 6118684), (33, 5006196), (36, 4589013), (38, 4347486), (39, 4236012), (44, 3754647), (52, 3177009), (54, 3059342), (57, 2898324), (66, 2503098), (76, 2173743), (78, 2118006), (99, 1668732), (108, 1529671), (114, 1449162), (117, 1412004), (132, 1251549), (143, 1155276), (156, 1059003), (171, 966108), (198, 834366), (209, 790452), (228, 724581), (234, 706002), (247, 668844), (286, 577638), (297, 556244), (342, 483054), (351, 470668), (396, 417183), (418, 395226), (429, 385092), (468, 353001), (494, 334422), (513, 322036), (563, 293436), (572, 288819), (594, 278122), (627, 263484), (684, 241527), (702, 235334), (741, 222948), (836, 197613), (858, 192546), (988, 167211), (1026, 161018), (1126, 146718), (1188, 139061), (1254, 131742), (1287, 128364), (1404, 117667), (1482, 111474), (1689, 97812), (1716, 96273), (1881, 87828), (2052, 80509), (2223, 74316), (2252, 73359), (2508, 65871), (2574, 64182), (2717, 60804), (2964, 55737), (3378, 48906), (3762, 43914), (3861, 42788), (4446, 37158), (5067, 32604), (5148, 32091), (5434, 30402), (5643, 29276), (6193, 26676), (6669, 24772), (6756, 24453), (7319, 22572), (7524, 21957), (7722, 21394), (8151, 20268), (8892, 18579), (10134, 16302), (10697, 15444), (10868, 15201), (11286, 14638), (12386, 13338)]