144897168

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{232207}}^1$

素因数の和:232231

約数の個数: 40

約数和(自身を含む): 403113088

約数和(自身を除く): 258215920

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 232207, 464414, 696621, 928828, 1393242, 1857656, 2786484, 3018691, 3715312, 5572968, 6037382, 9056073, 11145936, 12074764, 18112146, 24149528, 36224292, 48299056, 72448584, 144897168]

約数ペア:

[(1, 144897168), (2, 72448584), (3, 48299056), (4, 36224292), (6, 24149528), (8, 18112146), (12, 12074764), (13, 11145936), (16, 9056073), (24, 6037382), (26, 5572968), (39, 3715312), (48, 3018691), (52, 2786484), (78, 1857656), (104, 1393242), (156, 928828), (208, 696621), (312, 464414), (624, 232207)]