144581668

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{521}}^1$

素因数の和:613

約数の個数: 96

約数和(自身を含む): 340962048

約数和(自身を除く): 196380380

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 53, 68, 77, 106, 119, 154, 187, 212, 238, 308, 371, 374, 476, 521, 583, 742, 748, 901, 1042, 1166, 1309, 1484, 1802, 2084, 2332, 2618, 3604, 3647, 4081, 5236, 5731, 6307, 7294, 8162, 8857, 9911, 11462, 12614, 14588, 16324, 17714, 19822, 22924, 25228, 27613, 35428, 39644, 40117, 55226, 61999, 69377, 80234, 97427, 110452, 123998, 138754, 160468, 193291, 194854, 247996, 277508, 303743, 386582, 389708, 469421, 607486, 681989, 773164, 938842, 1214972, 1363978, 1877684, 2126201, 2727956, 3285947, 4252402, 5163631, 6571894, 8504804, 10327262, 13143788, 20654524, 36145417, 72290834, 144581668]

約数ペア:

[(1, 144581668), (2, 72290834), (4, 36145417), (7, 20654524), (11, 13143788), (14, 10327262), (17, 8504804), (22, 6571894), (28, 5163631), (34, 4252402), (44, 3285947), (53, 2727956), (68, 2126201), (77, 1877684), (106, 1363978), (119, 1214972), (154, 938842), (187, 773164), (212, 681989), (238, 607486), (308, 469421), (371, 389708), (374, 386582), (476, 303743), (521, 277508), (583, 247996), (742, 194854), (748, 193291), (901, 160468), (1042, 138754), (1166, 123998), (1309, 110452), (1484, 97427), (1802, 80234), (2084, 69377), (2332, 61999), (2618, 55226), (3604, 40117), (3647, 39644), (4081, 35428), (5236, 27613), (5731, 25228), (6307, 22924), (7294, 19822), (8162, 17714), (8857, 16324), (9911, 14588), (11462, 12614)]