153896868

素因数分解:

$2^2\times 3^3\times {\mathrm{601}}^1\times {\mathrm{2371}}^1$

素因数の和:2985

約数の個数: 48

約数和(自身を含む): 399824320

約数和(自身を除く): 245927452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 601, 1202, 1803, 2371, 2404, 3606, 4742, 5409, 7113, 7212, 9484, 10818, 14226, 16227, 21339, 21636, 28452, 32454, 42678, 64017, 64908, 85356, 128034, 256068, 1424971, 2849942, 4274913, 5699884, 8549826, 12824739, 17099652, 25649478, 38474217, 51298956, 76948434, 153896868]

約数ペア:

[(1, 153896868), (2, 76948434), (3, 51298956), (4, 38474217), (6, 25649478), (9, 17099652), (12, 12824739), (18, 8549826), (27, 5699884), (36, 4274913), (54, 2849942), (108, 1424971), (601, 256068), (1202, 128034), (1803, 85356), (2371, 64908), (2404, 64017), (3606, 42678), (4742, 32454), (5409, 28452), (7113, 21636), (7212, 21339), (9484, 16227), (10818, 14226)]