162230960

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{88169}}^1$

素因数の和:88205

約数の個数: 40

約数和(自身を含む): 393590880

約数和(自身を除く): 231359920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 88169, 176338, 352676, 440845, 705352, 881690, 1410704, 1763380, 2027887, 3526760, 4055774, 7053520, 8111548, 10139435, 16223096, 20278870, 32446192, 40557740, 81115480, 162230960]

約数ペア:

[(1, 162230960), (2, 81115480), (4, 40557740), (5, 32446192), (8, 20278870), (10, 16223096), (16, 10139435), (20, 8111548), (23, 7053520), (40, 4055774), (46, 3526760), (80, 2027887), (92, 1763380), (115, 1410704), (184, 881690), (230, 705352), (368, 440845), (460, 352676), (920, 176338), (1840, 88169)]