147301875

素因数分解:

$3^3\times 5^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:108

約数の個数: 160

約数和(自身を含む): 329894400

約数和(自身を除く): 182592525

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 29, 35, 43, 45, 63, 75, 87, 105, 125, 129, 135, 145, 175, 189, 203, 215, 225, 261, 301, 315, 375, 387, 435, 525, 609, 625, 645, 675, 725, 783, 875, 903, 945, 1015, 1075, 1125, 1161, 1247, 1305, 1505, 1575, 1827, 1875, 1935, 2175, 2625, 2709, 3045, 3225, 3375, 3625, 3741, 3915, 4375, 4515, 4725, 5075, 5375, 5481, 5625, 5805, 6235, 6525, 7525, 7875, 8127, 8729, 9135, 9675, 10875, 11223, 13125, 13545, 15225, 16125, 16875, 18125, 18705, 19575, 22575, 23625, 25375, 26187, 26875, 27405, 29025, 31175, 32625, 33669, 37625, 39375, 40635, 43645, 45675, 48375, 54375, 56115, 67725, 76125, 78561, 80625, 93525, 97875, 112875, 118125, 126875, 130935, 137025, 145125, 155875, 163125, 168345, 188125, 203175, 218225, 228375, 235683, 241875, 280575, 338625, 380625, 392805, 467625, 489375, 564375, 654675, 685125, 725625, 779375, 841725, 1015875, 1091125, 1141875, 1178415, 1402875, 1693125, 1964025, 2338125, 3273375, 3425625, 4208625, 5079375, 5455625, 5892075, 7014375, 9820125, 16366875, 21043125, 29460375, 49100625, 147301875]

約数ペア:

[(1, 147301875), (3, 49100625), (5, 29460375), (7, 21043125), (9, 16366875), (15, 9820125), (21, 7014375), (25, 5892075), (27, 5455625), (29, 5079375), (35, 4208625), (43, 3425625), (45, 3273375), (63, 2338125), (75, 1964025), (87, 1693125), (105, 1402875), (125, 1178415), (129, 1141875), (135, 1091125), (145, 1015875), (175, 841725), (189, 779375), (203, 725625), (215, 685125), (225, 654675), (261, 564375), (301, 489375), (315, 467625), (375, 392805), (387, 380625), (435, 338625), (525, 280575), (609, 241875), (625, 235683), (645, 228375), (675, 218225), (725, 203175), (783, 188125), (875, 168345), (903, 163125), (945, 155875), (1015, 145125), (1075, 137025), (1125, 130935), (1161, 126875), (1247, 118125), (1305, 112875), (1505, 97875), (1575, 93525), (1827, 80625), (1875, 78561), (1935, 76125), (2175, 67725), (2625, 56115), (2709, 54375), (3045, 48375), (3225, 45675), (3375, 43645), (3625, 40635), (3741, 39375), (3915, 37625), (4375, 33669), (4515, 32625), (4725, 31175), (5075, 29025), (5375, 27405), (5481, 26875), (5625, 26187), (5805, 25375), (6235, 23625), (6525, 22575), (7525, 19575), (7875, 18705), (8127, 18125), (8729, 16875), (9135, 16125), (9675, 15225), (10875, 13545), (11223, 13125)]