147947250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1$

素因数の和:337

約数の個数: 128

約数和(自身を含む): 409743360

約数和(自身を除く): 261796110

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 79, 110, 125, 150, 158, 165, 227, 237, 250, 275, 330, 375, 395, 454, 474, 550, 681, 750, 790, 825, 869, 1135, 1185, 1362, 1375, 1650, 1738, 1975, 2270, 2370, 2497, 2607, 2750, 3405, 3950, 4125, 4345, 4994, 5214, 5675, 5925, 6810, 7491, 8250, 8690, 9875, 11350, 11850, 12485, 13035, 14982, 17025, 17933, 19750, 21725, 24970, 26070, 28375, 29625, 34050, 35866, 37455, 43450, 53799, 56750, 59250, 62425, 65175, 74910, 85125, 89665, 107598, 108625, 124850, 130350, 170250, 179330, 187275, 197263, 217250, 268995, 312125, 325875, 374550, 394526, 448325, 537990, 591789, 624250, 651750, 896650, 936375, 986315, 1183578, 1344975, 1872750, 1972630, 2241625, 2689950, 2958945, 4483250, 4931575, 5917890, 6724875, 9863150, 13449750, 14794725, 24657875, 29589450, 49315750, 73973625, 147947250]

約数ペア:

[(1, 147947250), (2, 73973625), (3, 49315750), (5, 29589450), (6, 24657875), (10, 14794725), (11, 13449750), (15, 9863150), (22, 6724875), (25, 5917890), (30, 4931575), (33, 4483250), (50, 2958945), (55, 2689950), (66, 2241625), (75, 1972630), (79, 1872750), (110, 1344975), (125, 1183578), (150, 986315), (158, 936375), (165, 896650), (227, 651750), (237, 624250), (250, 591789), (275, 537990), (330, 448325), (375, 394526), (395, 374550), (454, 325875), (474, 312125), (550, 268995), (681, 217250), (750, 197263), (790, 187275), (825, 179330), (869, 170250), (1135, 130350), (1185, 124850), (1362, 108625), (1375, 107598), (1650, 89665), (1738, 85125), (1975, 74910), (2270, 65175), (2370, 62425), (2497, 59250), (2607, 56750), (2750, 53799), (3405, 43450), (3950, 37455), (4125, 35866), (4345, 34050), (4994, 29625), (5214, 28375), (5675, 26070), (5925, 24970), (6810, 21725), (7491, 19750), (8250, 17933), (8690, 17025), (9875, 14982), (11350, 13035), (11850, 12485)]