182198775

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1181}}^1$

素因数の和:1233

約数の個数: 72

約数和(自身を含む): 350883792

約数和(自身を除く): 168685017

約数列:

[1, 3, 5, 11, 15, 17, 25, 33, 51, 55, 75, 85, 121, 165, 187, 255, 275, 363, 425, 561, 605, 825, 935, 1181, 1275, 1815, 2057, 2805, 3025, 3543, 4675, 5905, 6171, 9075, 10285, 12991, 14025, 17715, 20077, 29525, 30855, 38973, 51425, 60231, 64955, 88575, 100385, 142901, 154275, 194865, 220847, 301155, 324775, 428703, 501925, 662541, 714505, 974325, 1104235, 1505775, 2143515, 2429317, 3312705, 3572525, 5521175, 7287951, 10717575, 12146585, 16563525, 36439755, 60732925, 182198775]

約数ペア:

[(1, 182198775), (3, 60732925), (5, 36439755), (11, 16563525), (15, 12146585), (17, 10717575), (25, 7287951), (33, 5521175), (51, 3572525), (55, 3312705), (75, 2429317), (85, 2143515), (121, 1505775), (165, 1104235), (187, 974325), (255, 714505), (275, 662541), (363, 501925), (425, 428703), (561, 324775), (605, 301155), (825, 220847), (935, 194865), (1181, 154275), (1275, 142901), (1815, 100385), (2057, 88575), (2805, 64955), (3025, 60231), (3543, 51425), (4675, 38973), (5905, 30855), (6171, 29525), (9075, 20077), (10285, 17715), (12991, 14025)]