168213552

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{269573}}^1$

素因数の和:269597

約数の個数: 40

約数和(自身を含む): 467980464

約数和(自身を除く): 299766912

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 269573, 539146, 808719, 1078292, 1617438, 2156584, 3234876, 3504449, 4313168, 6469752, 7008898, 10513347, 12939504, 14017796, 21026694, 28035592, 42053388, 56071184, 84106776, 168213552]

約数ペア:

[(1, 168213552), (2, 84106776), (3, 56071184), (4, 42053388), (6, 28035592), (8, 21026694), (12, 14017796), (13, 12939504), (16, 10513347), (24, 7008898), (26, 6469752), (39, 4313168), (48, 3504449), (52, 3234876), (78, 2156584), (104, 1617438), (156, 1078292), (208, 808719), (312, 539146), (624, 269573)]