166566180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{22943}}^1$

素因数の和:22977

約数の個数: 72

約数和(自身を含む): 512660736

約数和(自身を除く): 346094556

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1452, 1815, 2420, 3630, 7260, 22943, 45886, 68829, 91772, 114715, 137658, 229430, 252373, 275316, 344145, 458860, 504746, 688290, 757119, 1009492, 1261865, 1376580, 1514238, 2523730, 2776103, 3028476, 3785595, 5047460, 5552206, 7571190, 8328309, 11104412, 13880515, 15142380, 16656618, 27761030, 33313236, 41641545, 55522060, 83283090, 166566180]

約数ペア:

[(1, 166566180), (2, 83283090), (3, 55522060), (4, 41641545), (5, 33313236), (6, 27761030), (10, 16656618), (11, 15142380), (12, 13880515), (15, 11104412), (20, 8328309), (22, 7571190), (30, 5552206), (33, 5047460), (44, 3785595), (55, 3028476), (60, 2776103), (66, 2523730), (110, 1514238), (121, 1376580), (132, 1261865), (165, 1009492), (220, 757119), (242, 688290), (330, 504746), (363, 458860), (484, 344145), (605, 275316), (660, 252373), (726, 229430), (1210, 137658), (1452, 114715), (1815, 91772), (2420, 68829), (3630, 45886), (7260, 22943)]