162456816

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{673}}^1$

素因数の和:838

約数の個数: 80

約数和(自身を含む): 433257984

約数和(自身を除く): 270801168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 107, 141, 188, 214, 282, 321, 376, 428, 564, 642, 673, 752, 856, 1128, 1284, 1346, 1712, 2019, 2256, 2568, 2692, 4038, 5029, 5136, 5384, 8076, 10058, 10768, 15087, 16152, 20116, 30174, 31631, 32304, 40232, 60348, 63262, 72011, 80464, 94893, 120696, 126524, 144022, 189786, 216033, 241392, 253048, 288044, 379572, 432066, 506096, 576088, 759144, 864132, 1152176, 1518288, 1728264, 3384517, 3456528, 6769034, 10153551, 13538068, 20307102, 27076136, 40614204, 54152272, 81228408, 162456816]

約数ペア:

[(1, 162456816), (2, 81228408), (3, 54152272), (4, 40614204), (6, 27076136), (8, 20307102), (12, 13538068), (16, 10153551), (24, 6769034), (47, 3456528), (48, 3384517), (94, 1728264), (107, 1518288), (141, 1152176), (188, 864132), (214, 759144), (282, 576088), (321, 506096), (376, 432066), (428, 379572), (564, 288044), (642, 253048), (673, 241392), (752, 216033), (856, 189786), (1128, 144022), (1284, 126524), (1346, 120696), (1712, 94893), (2019, 80464), (2256, 72011), (2568, 63262), (2692, 60348), (4038, 40232), (5029, 32304), (5136, 31631), (5384, 30174), (8076, 20116), (10058, 16152), (10768, 15087)]