156940210545

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{941}}^1\times {\mathrm{2531}}^1$

素因数の和:3694

約数の個数: 64

約数和(自身を含む): 263777845248

約数和(自身を除く): 106837634703

約数列:

[1, 3, 5, 15, 23, 69, 115, 191, 345, 573, 941, 955, 2531, 2823, 2865, 4393, 4705, 7593, 12655, 13179, 14115, 21643, 21965, 37965, 58213, 64929, 65895, 108215, 174639, 179731, 291065, 324645, 483421, 539193, 873195, 898655, 1450263, 2381671, 2417105, 2695965, 4133813, 7145013, 7251315, 11118683, 11908355, 12401439, 20669065, 33356049, 35725065, 54778433, 55593415, 62007195, 164335299, 166780245, 273892165, 454899161, 821676495, 1364697483, 2274495805, 6823487415, 10462680703, 31388042109, 52313403515, 156940210545]

約数ペア:

[(1, 156940210545), (3, 52313403515), (5, 31388042109), (15, 10462680703), (23, 6823487415), (69, 2274495805), (115, 1364697483), (191, 821676495), (345, 454899161), (573, 273892165), (941, 166780245), (955, 164335299), (2531, 62007195), (2823, 55593415), (2865, 54778433), (4393, 35725065), (4705, 33356049), (7593, 20669065), (12655, 12401439), (13179, 11908355), (14115, 11118683), (21643, 7251315), (21965, 7145013), (37965, 4133813), (58213, 2695965), (64929, 2417105), (65895, 2381671), (108215, 1450263), (174639, 898655), (179731, 873195), (291065, 539193), (324645, 483421)]