181415694824

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{29819}}^1$

素因数の和:30043

約数の個数: 128

約数和(自身を含む): 428635065600

約数和(自身を除く): 247219370776

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 61, 91, 104, 122, 137, 182, 244, 274, 364, 427, 488, 548, 728, 793, 854, 959, 1096, 1586, 1708, 1781, 1918, 3172, 3416, 3562, 3836, 5551, 6344, 7124, 7672, 8357, 11102, 12467, 14248, 16714, 22204, 24934, 29819, 33428, 44408, 49868, 58499, 59638, 66856, 99736, 108641, 116998, 119276, 208733, 217282, 233996, 238552, 387647, 417466, 434564, 467992, 760487, 775294, 834932, 869128, 1520974, 1550588, 1669864, 1818959, 2713529, 3041948, 3101176, 3637918, 4085203, 5427058, 6083896, 7275836, 8170406, 10854116, 12732713, 14551672, 16340812, 21708232, 23646467, 25465426, 28596421, 32681624, 47292934, 50930852, 53107639, 57192842, 94585868, 101861704, 106215278, 114385684, 165525269, 189171736, 212430556, 228771368, 249197383, 331050538, 371753473, 424861112, 498394766, 662101076, 743506946, 996789532, 1324202152, 1487013892, 1744381681, 1993579064, 2974027784, 3239565979, 3488763362, 6479131958, 6977526724, 12958263916, 13955053448, 22676961853, 25916527832, 45353923706, 90707847412, 181415694824]

約数ペア:

[(1, 181415694824), (2, 90707847412), (4, 45353923706), (7, 25916527832), (8, 22676961853), (13, 13955053448), (14, 12958263916), (26, 6977526724), (28, 6479131958), (52, 3488763362), (56, 3239565979), (61, 2974027784), (91, 1993579064), (104, 1744381681), (122, 1487013892), (137, 1324202152), (182, 996789532), (244, 743506946), (274, 662101076), (364, 498394766), (427, 424861112), (488, 371753473), (548, 331050538), (728, 249197383), (793, 228771368), (854, 212430556), (959, 189171736), (1096, 165525269), (1586, 114385684), (1708, 106215278), (1781, 101861704), (1918, 94585868), (3172, 57192842), (3416, 53107639), (3562, 50930852), (3836, 47292934), (5551, 32681624), (6344, 28596421), (7124, 25465426), (7672, 23646467), (8357, 21708232), (11102, 16340812), (12467, 14551672), (14248, 12732713), (16714, 10854116), (22204, 8170406), (24934, 7275836), (29819, 6083896), (33428, 5427058), (44408, 4085203), (49868, 3637918), (58499, 3101176), (59638, 3041948), (66856, 2713529), (99736, 1818959), (108641, 1669864), (116998, 1550588), (119276, 1520974), (208733, 869128), (217282, 834932), (233996, 775294), (238552, 760487), (387647, 467992), (417466, 434564)]