155289966

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{14323}}^1$

素因数の和:14480

約数の個数: 32

約数和(自身を含む): 336900480

約数和(自身を除く): 181610514

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 139, 278, 417, 834, 1807, 3614, 5421, 10842, 14323, 28646, 42969, 85938, 186199, 372398, 558597, 1117194, 1990897, 3981794, 5972691, 11945382, 25881661, 51763322, 77644983, 155289966]

約数ペア:

[(1, 155289966), (2, 77644983), (3, 51763322), (6, 25881661), (13, 11945382), (26, 5972691), (39, 3981794), (78, 1990897), (139, 1117194), (278, 558597), (417, 372398), (834, 186199), (1807, 85938), (3614, 42969), (5421, 28646), (10842, 14323)]