156730644626

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{641}}^1\times {\mathrm{3943703}}^1$

素因数の和:3944377

約数の個数: 16

約数和(自身を含む): 243058364928

約数和(自身を除く): 86327720302

約数列:

[1, 2, 31, 62, 641, 1282, 19871, 39742, 3943703, 7887406, 122254793, 244509586, 2527913623, 5055827246, 78365322313, 156730644626]

約数ペア:

[(1, 156730644626), (2, 78365322313), (31, 5055827246), (62, 2527913623), (641, 244509586), (1282, 122254793), (19871, 7887406), (39742, 3943703)]