163057950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{32941}}^1$

素因数の和:32970

約数の個数: 72

約数和(自身を含む): 477922536

約数和(自身を除く): 314864586

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 110, 150, 165, 198, 225, 275, 330, 450, 495, 550, 825, 990, 1650, 2475, 4950, 32941, 65882, 98823, 164705, 197646, 296469, 329410, 362351, 494115, 592938, 724702, 823525, 988230, 1087053, 1482345, 1647050, 1811755, 2174106, 2470575, 2964690, 3261159, 3623510, 4941150, 5435265, 6522318, 7411725, 9058775, 10870530, 14823450, 16305795, 18117550, 27176325, 32611590, 54352650, 81528975, 163057950]

約数ペア:

[(1, 163057950), (2, 81528975), (3, 54352650), (5, 32611590), (6, 27176325), (9, 18117550), (10, 16305795), (11, 14823450), (15, 10870530), (18, 9058775), (22, 7411725), (25, 6522318), (30, 5435265), (33, 4941150), (45, 3623510), (50, 3261159), (55, 2964690), (66, 2470575), (75, 2174106), (90, 1811755), (99, 1647050), (110, 1482345), (150, 1087053), (165, 988230), (198, 823525), (225, 724702), (275, 592938), (330, 494115), (450, 362351), (495, 329410), (550, 296469), (825, 197646), (990, 164705), (1650, 98823), (2475, 65882), (4950, 32941)]