148968654

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{63499}}^1$

素因数の和:63544

約数の個数: 32

約数和(自身を含む): 329184000

約数和(自身を除く): 180215346

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 391, 782, 1173, 2346, 63499, 126998, 190497, 380994, 1079483, 1460477, 2158966, 2920954, 3238449, 4381431, 6476898, 8762862, 24828109, 49656218, 74484327, 148968654]

約数ペア:

[(1, 148968654), (2, 74484327), (3, 49656218), (6, 24828109), (17, 8762862), (23, 6476898), (34, 4381431), (46, 3238449), (51, 2920954), (69, 2158966), (102, 1460477), (138, 1079483), (391, 380994), (782, 190497), (1173, 126998), (2346, 63499)]