157099693604

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{142697}}^1$

素因数の和:142893

約数の個数: 72

約数和(自身を含む): 330003965592

約数和(自身を除く): 172904271988

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 98, 137, 164, 196, 274, 287, 548, 574, 959, 1148, 1918, 2009, 3836, 4018, 5617, 6713, 8036, 11234, 13426, 22468, 26852, 39319, 78638, 142697, 157276, 275233, 285394, 550466, 570788, 998879, 1100932, 1997758, 3995516, 5850577, 6992153, 11701154, 13984306, 19549489, 23402308, 27968612, 39098978, 40954039, 78197956, 81908078, 136846423, 163816156, 273692846, 286678273, 547385692, 573356546, 801529049, 957924961, 1146713092, 1603058098, 1915849922, 3206116196, 3831699844, 5610703343, 11221406686, 22442813372, 39274923401, 78549846802, 157099693604]

約数ペア:

[(1, 157099693604), (2, 78549846802), (4, 39274923401), (7, 22442813372), (14, 11221406686), (28, 5610703343), (41, 3831699844), (49, 3206116196), (82, 1915849922), (98, 1603058098), (137, 1146713092), (164, 957924961), (196, 801529049), (274, 573356546), (287, 547385692), (548, 286678273), (574, 273692846), (959, 163816156), (1148, 136846423), (1918, 81908078), (2009, 78197956), (3836, 40954039), (4018, 39098978), (5617, 27968612), (6713, 23402308), (8036, 19549489), (11234, 13984306), (13426, 11701154), (22468, 6992153), (26852, 5850577), (39319, 3995516), (78638, 1997758), (142697, 1100932), (157276, 998879), (275233, 570788), (285394, 550466)]