156918636

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{36629}}^1$

素因数の和:36663

約数の個数: 72

約数和(自身を含む): 479999520

約数和(自身を除く): 323080884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 36629, 73258, 109887, 146516, 219774, 256403, 329661, 439548, 512806, 622693, 659322, 769209, 1025612, 1245386, 1318644, 1538418, 1868079, 2307627, 2490772, 3076836, 3736158, 4358851, 4615254, 5604237, 7472316, 8717702, 9230508, 11208474, 13076553, 17435404, 22416948, 26153106, 39229659, 52306212, 78459318, 156918636]

約数ペア:

[(1, 156918636), (2, 78459318), (3, 52306212), (4, 39229659), (6, 26153106), (7, 22416948), (9, 17435404), (12, 13076553), (14, 11208474), (17, 9230508), (18, 8717702), (21, 7472316), (28, 5604237), (34, 4615254), (36, 4358851), (42, 3736158), (51, 3076836), (63, 2490772), (68, 2307627), (84, 1868079), (102, 1538418), (119, 1318644), (126, 1245386), (153, 1025612), (204, 769209), (238, 659322), (252, 622693), (306, 512806), (357, 439548), (476, 329661), (612, 256403), (714, 219774), (1071, 146516), (1428, 109887), (2142, 73258), (4284, 36629)]