157208072

素因数分解:

$2^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{13829}}^1$

素因数の和:13878

約数の個数: 48

約数和(自身を含む): 354739500

約数和(自身を除く): 197531428

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 49, 56, 58, 98, 116, 196, 203, 232, 392, 406, 812, 1421, 1624, 2842, 5684, 11368, 13829, 27658, 55316, 96803, 110632, 193606, 387212, 401041, 677621, 774424, 802082, 1355242, 1604164, 2710484, 2807287, 3208328, 5420968, 5614574, 11229148, 19651009, 22458296, 39302018, 78604036, 157208072]

約数ペア:

[(1, 157208072), (2, 78604036), (4, 39302018), (7, 22458296), (8, 19651009), (14, 11229148), (28, 5614574), (29, 5420968), (49, 3208328), (56, 2807287), (58, 2710484), (98, 1604164), (116, 1355242), (196, 802082), (203, 774424), (232, 677621), (392, 401041), (406, 387212), (812, 193606), (1421, 110632), (1624, 96803), (2842, 55316), (5684, 27658), (11368, 13829)]