154581569230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{541}}^1\times {\mathrm{236143}}^1$

素因数の和:236713

約数の個数: 48

約数和(自身を含む): 306408174912

約数和(自身を除く): 151826605682

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 541, 605, 1082, 1210, 2705, 5410, 5951, 11902, 29755, 59510, 65461, 130922, 236143, 327305, 472286, 654610, 1180715, 2361430, 2597573, 5195146, 12987865, 25975730, 28573303, 57146606, 127753363, 142866515, 255506726, 285733030, 638766815, 1277533630, 1405286993, 2810573986, 7026434965, 14052869930, 15458156923, 30916313846, 77290784615, 154581569230]

約数ペア:

[(1, 154581569230), (2, 77290784615), (5, 30916313846), (10, 15458156923), (11, 14052869930), (22, 7026434965), (55, 2810573986), (110, 1405286993), (121, 1277533630), (242, 638766815), (541, 285733030), (605, 255506726), (1082, 142866515), (1210, 127753363), (2705, 57146606), (5410, 28573303), (5951, 25975730), (11902, 12987865), (29755, 5195146), (59510, 2597573), (65461, 2361430), (130922, 1180715), (236143, 654610), (327305, 472286)]