169177392

素因数分解:

$2^4\times 3^2\times {\mathrm{173}}^1\times {\mathrm{6791}}^1$

素因数の和:6978

約数の個数: 60

約数和(自身を含む): 476268624

約数和(自身を除く): 307091232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 173, 346, 519, 692, 1038, 1384, 1557, 2076, 2768, 3114, 4152, 6228, 6791, 8304, 12456, 13582, 20373, 24912, 27164, 40746, 54328, 61119, 81492, 108656, 122238, 162984, 244476, 325968, 488952, 977904, 1174843, 2349686, 3524529, 4699372, 7049058, 9398744, 10573587, 14098116, 18797488, 21147174, 28196232, 42294348, 56392464, 84588696, 169177392]

約数ペア:

[(1, 169177392), (2, 84588696), (3, 56392464), (4, 42294348), (6, 28196232), (8, 21147174), (9, 18797488), (12, 14098116), (16, 10573587), (18, 9398744), (24, 7049058), (36, 4699372), (48, 3524529), (72, 2349686), (144, 1174843), (173, 977904), (346, 488952), (519, 325968), (692, 244476), (1038, 162984), (1384, 122238), (1557, 108656), (2076, 81492), (2768, 61119), (3114, 54328), (4152, 40746), (6228, 27164), (6791, 24912), (8304, 20373), (12456, 13582)]