1155647556

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{433}}^1$

素因数の和:563

約数の個数: 216

約数和(自身を含む): 3646875960

約数和(自身を除く): 2491228404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 49, 51, 63, 68, 84, 89, 98, 102, 119, 126, 147, 153, 178, 196, 204, 238, 252, 267, 294, 306, 356, 357, 433, 441, 476, 534, 588, 612, 623, 714, 801, 833, 866, 882, 1068, 1071, 1246, 1299, 1428, 1513, 1602, 1666, 1732, 1764, 1869, 2142, 2492, 2499, 2598, 3026, 3031, 3204, 3332, 3738, 3897, 4284, 4361, 4539, 4998, 5196, 5607, 6052, 6062, 7361, 7476, 7497, 7794, 8722, 9078, 9093, 9996, 10591, 11214, 12124, 13083, 13617, 14722, 14994, 15588, 17444, 18156, 18186, 21182, 21217, 22083, 22428, 26166, 27234, 27279, 29444, 29988, 31773, 36372, 38537, 39249, 42364, 42434, 44166, 51527, 52332, 54468, 54558, 63546, 63651, 66249, 74137, 77074, 78498, 84868, 88332, 95319, 103054, 109116, 115611, 127092, 127302, 132498, 148274, 154148, 154581, 156996, 190638, 190953, 206108, 222411, 231222, 254604, 264996, 269759, 296548, 309162, 346833, 360689, 381276, 381906, 444822, 462444, 463743, 539518, 618324, 655129, 667233, 693666, 721378, 763812, 809277, 889644, 927486, 1079036, 1082067, 1310258, 1334466, 1387332, 1442756, 1618554, 1854972, 1888313, 1965387, 2164134, 2427831, 2620516, 2668932, 3237108, 3246201, 3776626, 3930774, 4328268, 4585903, 4855662, 5664939, 5896161, 6492402, 7553252, 7861548, 9171806, 9711324, 11329878, 11792322, 12984804, 13757709, 16994817, 18343612, 22659756, 23584644, 27515418, 32101321, 33989634, 41273127, 55030836, 64202642, 67979268, 82546254, 96303963, 128405284, 165092508, 192607926, 288911889, 385215852, 577823778, 1155647556]

約数ペア:

[(1, 1155647556), (2, 577823778), (3, 385215852), (4, 288911889), (6, 192607926), (7, 165092508), (9, 128405284), (12, 96303963), (14, 82546254), (17, 67979268), (18, 64202642), (21, 55030836), (28, 41273127), (34, 33989634), (36, 32101321), (42, 27515418), (49, 23584644), (51, 22659756), (63, 18343612), (68, 16994817), (84, 13757709), (89, 12984804), (98, 11792322), (102, 11329878), (119, 9711324), (126, 9171806), (147, 7861548), (153, 7553252), (178, 6492402), (196, 5896161), (204, 5664939), (238, 4855662), (252, 4585903), (267, 4328268), (294, 3930774), (306, 3776626), (356, 3246201), (357, 3237108), (433, 2668932), (441, 2620516), (476, 2427831), (534, 2164134), (588, 1965387), (612, 1888313), (623, 1854972), (714, 1618554), (801, 1442756), (833, 1387332), (866, 1334466), (882, 1310258), (1068, 1082067), (1071, 1079036), (1246, 927486), (1299, 889644), (1428, 809277), (1513, 763812), (1602, 721378), (1666, 693666), (1732, 667233), (1764, 655129), (1869, 618324), (2142, 539518), (2492, 463743), (2499, 462444), (2598, 444822), (3026, 381906), (3031, 381276), (3204, 360689), (3332, 346833), (3738, 309162), (3897, 296548), (4284, 269759), (4361, 264996), (4539, 254604), (4998, 231222), (5196, 222411), (5607, 206108), (6052, 190953), (6062, 190638), (7361, 156996), (7476, 154581), (7497, 154148), (7794, 148274), (8722, 132498), (9078, 127302), (9093, 127092), (9996, 115611), (10591, 109116), (11214, 103054), (12124, 95319), (13083, 88332), (13617, 84868), (14722, 78498), (14994, 77074), (15588, 74137), (17444, 66249), (18156, 63651), (18186, 63546), (21182, 54558), (21217, 54468), (22083, 52332), (22428, 51527), (26166, 44166), (27234, 42434), (27279, 42364), (29444, 39249), (29988, 38537), (31773, 36372)]