152203623

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1$

素因数の和:380

約数の個数: 64

約数和(自身を含む): 255467520

約数和(自身を除く): 103263897

約数列:

[1, 3, 11, 13, 19, 33, 39, 57, 71, 143, 209, 213, 247, 263, 429, 627, 741, 781, 789, 923, 1349, 2343, 2717, 2769, 2893, 3419, 4047, 4997, 8151, 8679, 10153, 10257, 14839, 14991, 17537, 18673, 30459, 37609, 44517, 52611, 54967, 56019, 64961, 112827, 164901, 192907, 194883, 205403, 242749, 354787, 578721, 616209, 714571, 728247, 1064361, 2143713, 2670239, 3902657, 4612231, 8010717, 11707971, 13836693, 50734541, 152203623]

約数ペア:

[(1, 152203623), (3, 50734541), (11, 13836693), (13, 11707971), (19, 8010717), (33, 4612231), (39, 3902657), (57, 2670239), (71, 2143713), (143, 1064361), (209, 728247), (213, 714571), (247, 616209), (263, 578721), (429, 354787), (627, 242749), (741, 205403), (781, 194883), (789, 192907), (923, 164901), (1349, 112827), (2343, 64961), (2717, 56019), (2769, 54967), (2893, 52611), (3419, 44517), (4047, 37609), (4997, 30459), (8151, 18673), (8679, 17537), (10153, 14991), (10257, 14839)]