147159540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{74323}}^1$

素因数の和:74349

約数の個数: 72

約数和(自身を含む): 486970848

約数和(自身を除く): 339811308

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 74323, 148646, 222969, 297292, 371615, 445938, 668907, 743230, 817553, 891876, 1114845, 1337814, 1486460, 1635106, 2229690, 2452659, 2675628, 3270212, 3344535, 4087765, 4459380, 4905318, 6689070, 7357977, 8175530, 9810636, 12263295, 13378140, 14715954, 16351060, 24526590, 29431908, 36789885, 49053180, 73579770, 147159540]

約数ペア:

[(1, 147159540), (2, 73579770), (3, 49053180), (4, 36789885), (5, 29431908), (6, 24526590), (9, 16351060), (10, 14715954), (11, 13378140), (12, 12263295), (15, 9810636), (18, 8175530), (20, 7357977), (22, 6689070), (30, 4905318), (33, 4459380), (36, 4087765), (44, 3344535), (45, 3270212), (55, 2675628), (60, 2452659), (66, 2229690), (90, 1635106), (99, 1486460), (110, 1337814), (132, 1114845), (165, 891876), (180, 817553), (198, 743230), (220, 668907), (330, 445938), (396, 371615), (495, 297292), (660, 222969), (990, 148646), (1980, 74323)]