145044350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:282

約数の個数: 96

約数和(自身を含む): 311980032

約数和(自身を除く): 166935682

約数列:

[1, 2, 5, 10, 11, 22, 25, 31, 47, 50, 55, 62, 94, 110, 155, 181, 235, 275, 310, 341, 362, 470, 517, 550, 682, 775, 905, 1034, 1175, 1457, 1550, 1705, 1810, 1991, 2350, 2585, 2914, 3410, 3982, 4525, 5170, 5611, 7285, 8507, 8525, 9050, 9955, 11222, 12925, 14570, 16027, 17014, 17050, 19910, 25850, 28055, 32054, 36425, 42535, 49775, 56110, 61721, 72850, 80135, 85070, 93577, 99550, 123442, 140275, 160270, 187154, 212675, 263717, 280550, 308605, 400675, 425350, 467885, 527434, 617210, 801350, 935770, 1318585, 1543025, 2339425, 2637170, 2900887, 3086050, 4678850, 5801774, 6592925, 13185850, 14504435, 29008870, 72522175, 145044350]

約数ペア:

[(1, 145044350), (2, 72522175), (5, 29008870), (10, 14504435), (11, 13185850), (22, 6592925), (25, 5801774), (31, 4678850), (47, 3086050), (50, 2900887), (55, 2637170), (62, 2339425), (94, 1543025), (110, 1318585), (155, 935770), (181, 801350), (235, 617210), (275, 527434), (310, 467885), (341, 425350), (362, 400675), (470, 308605), (517, 280550), (550, 263717), (682, 212675), (775, 187154), (905, 160270), (1034, 140275), (1175, 123442), (1457, 99550), (1550, 93577), (1705, 85070), (1810, 80135), (1991, 72850), (2350, 61721), (2585, 56110), (2914, 49775), (3410, 42535), (3982, 36425), (4525, 32054), (5170, 28055), (5611, 25850), (7285, 19910), (8507, 17050), (8525, 17014), (9050, 16027), (9955, 14570), (11222, 12925)]