144710618

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2719}}^1$

素因数の和:2846

約数の個数: 32

約数和(自身を含む): 246758400

約数和(自身を除く): 102047782

約数列:

[1, 2, 13, 23, 26, 46, 89, 178, 299, 598, 1157, 2047, 2314, 2719, 4094, 5438, 26611, 35347, 53222, 62537, 70694, 125074, 241991, 483982, 812981, 1625962, 3145883, 5565793, 6291766, 11131586, 72355309, 144710618]

約数ペア:

[(1, 144710618), (2, 72355309), (13, 11131586), (23, 6291766), (26, 5565793), (46, 3145883), (89, 1625962), (178, 812981), (299, 483982), (598, 241991), (1157, 125074), (2047, 70694), (2314, 62537), (2719, 53222), (4094, 35347), (5438, 26611)]