152796306

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{829}}^1$

素因数の和:1003

約数の個数: 64

約数和(自身を含む): 351388800

約数和(自身を除く): 198592494

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 139, 221, 278, 417, 442, 663, 829, 834, 1326, 1658, 1807, 2363, 2487, 3614, 4726, 4974, 5421, 7089, 10777, 10842, 14093, 14178, 21554, 28186, 30719, 32331, 42279, 61438, 64662, 84558, 92157, 115231, 183209, 184314, 230462, 345693, 366418, 549627, 691386, 1099254, 1498003, 1958927, 2996006, 3917854, 4494009, 5876781, 8988018, 11753562, 25466051, 50932102, 76398153, 152796306]

約数ペア:

[(1, 152796306), (2, 76398153), (3, 50932102), (6, 25466051), (13, 11753562), (17, 8988018), (26, 5876781), (34, 4494009), (39, 3917854), (51, 2996006), (78, 1958927), (102, 1498003), (139, 1099254), (221, 691386), (278, 549627), (417, 366418), (442, 345693), (663, 230462), (829, 184314), (834, 183209), (1326, 115231), (1658, 92157), (1807, 84558), (2363, 64662), (2487, 61438), (3614, 42279), (4726, 32331), (4974, 30719), (5421, 28186), (7089, 21554), (10777, 14178), (10842, 14093)]