154865932

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{30703}}^1$

素因数の和:30817

約数の個数: 24

約数和(自身を含む): 294881216

約数和(自身を除く): 140015284

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 2522, 5044, 30703, 61406, 122812, 399139, 798278, 1596556, 2978191, 5956382, 11912764, 38716483, 77432966, 154865932]

約数ペア:

[(1, 154865932), (2, 77432966), (4, 38716483), (13, 11912764), (26, 5956382), (52, 2978191), (97, 1596556), (194, 798278), (388, 399139), (1261, 122812), (2522, 61406), (5044, 30703)]