156975590730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{1144721}}^1$

素因数の和:1145391

約数の個数: 64

約数和(自身を含む): 431221356288

約数和(自身を除く): 274245765558

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 653, 1306, 1959, 3265, 3918, 4571, 6530, 9142, 9795, 13713, 19590, 22855, 27426, 45710, 68565, 137130, 1144721, 2289442, 3434163, 5723605, 6868326, 8013047, 11447210, 16026094, 17170815, 24039141, 34341630, 40065235, 48078282, 80130470, 120195705, 240391410, 747502813, 1495005626, 2242508439, 3737514065, 4485016878, 5232519691, 7475028130, 10465039382, 11212542195, 15697559073, 22425084390, 26162598455, 31395118146, 52325196910, 78487795365, 156975590730]

約数ペア:

[(1, 156975590730), (2, 78487795365), (3, 52325196910), (5, 31395118146), (6, 26162598455), (7, 22425084390), (10, 15697559073), (14, 11212542195), (15, 10465039382), (21, 7475028130), (30, 5232519691), (35, 4485016878), (42, 3737514065), (70, 2242508439), (105, 1495005626), (210, 747502813), (653, 240391410), (1306, 120195705), (1959, 80130470), (3265, 48078282), (3918, 40065235), (4571, 34341630), (6530, 24039141), (9142, 17170815), (9795, 16026094), (13713, 11447210), (19590, 8013047), (22855, 6868326), (27426, 5723605), (45710, 3434163), (68565, 2289442), (137130, 1144721)]