153272024

素因数分解:

$2^3\times {\mathrm{991}}^1\times {\mathrm{19333}}^1$

素因数の和:20330

約数の個数: 16

約数和(自身を含む): 287689920

約数和(自身を除く): 134417896

約数列:

[1, 2, 4, 8, 991, 1982, 3964, 7928, 19333, 38666, 77332, 154664, 19159003, 38318006, 76636012, 153272024]

約数ペア:

[(1, 153272024), (2, 76636012), (4, 38318006), (8, 19159003), (991, 154664), (1982, 77332), (3964, 38666), (7928, 19333)]