156730203712

素因数分解:

$2^6\times {\mathrm{97}}^1\times {\mathrm{389}}^1\times {\mathrm{64901}}^1$

素因数の和:65399

約数の個数: 56

約数和(自身を含む): 315030413880

約数和(自身を除く): 158300210168

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 194, 388, 389, 776, 778, 1552, 1556, 3104, 3112, 6208, 6224, 12448, 24896, 37733, 64901, 75466, 129802, 150932, 259604, 301864, 519208, 603728, 1038416, 1207456, 2076832, 2414912, 4153664, 6295397, 12590794, 25181588, 25246489, 50363176, 50492978, 100726352, 100985956, 201452704, 201971912, 402905408, 403943824, 807887648, 1615775296, 2448909433, 4897818866, 9795637732, 19591275464, 39182550928, 78365101856, 156730203712]

約数ペア:

[(1, 156730203712), (2, 78365101856), (4, 39182550928), (8, 19591275464), (16, 9795637732), (32, 4897818866), (64, 2448909433), (97, 1615775296), (194, 807887648), (388, 403943824), (389, 402905408), (776, 201971912), (778, 201452704), (1552, 100985956), (1556, 100726352), (3104, 50492978), (3112, 50363176), (6208, 25246489), (6224, 25181588), (12448, 12590794), (24896, 6295397), (37733, 4153664), (64901, 2414912), (75466, 2076832), (129802, 1207456), (150932, 1038416), (259604, 603728), (301864, 519208)]