145441872

素因数分解:

$2^4\times 3^3\times {\mathrm{336671}}^1$

素因数の和:336688

約数の個数: 40

約数和(自身を含む): 417473280

約数和(自身を除く): 272031408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 336671, 673342, 1010013, 1346684, 2020026, 2693368, 3030039, 4040052, 5386736, 6060078, 8080104, 9090117, 12120156, 16160208, 18180234, 24240312, 36360468, 48480624, 72720936, 145441872]

約数ペア:

[(1, 145441872), (2, 72720936), (3, 48480624), (4, 36360468), (6, 24240312), (8, 18180234), (9, 16160208), (12, 12120156), (16, 9090117), (18, 8080104), (24, 6060078), (27, 5386736), (36, 4040052), (48, 3030039), (54, 2693368), (72, 2020026), (108, 1346684), (144, 1010013), (216, 673342), (432, 336671)]