151353601

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:254

約数の個数: 48

約数和(自身を含む): 200439360

約数和(自身を除く): 49085759

約数列:

[1, 7, 17, 19, 49, 73, 119, 131, 133, 323, 511, 833, 917, 931, 1241, 1387, 2227, 2261, 2489, 3577, 6419, 8687, 9563, 9709, 15589, 15827, 17423, 23579, 42313, 60809, 66941, 67963, 109123, 121961, 162571, 165053, 181697, 296191, 468587, 1137997, 1155371, 1271879, 2073337, 3088849, 7965979, 8903153, 21621943, 151353601]

約数ペア:

[(1, 151353601), (7, 21621943), (17, 8903153), (19, 7965979), (49, 3088849), (73, 2073337), (119, 1271879), (131, 1155371), (133, 1137997), (323, 468587), (511, 296191), (833, 181697), (917, 165053), (931, 162571), (1241, 121961), (1387, 109123), (2227, 67963), (2261, 66941), (2489, 60809), (3577, 42313), (6419, 23579), (8687, 17423), (9563, 15827), (9709, 15589)]