156664471095

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{211}}^1\times {\mathrm{136361}}^1$

素因数の和:136605

約数の個数: 72

約数和(自身を含む): 299899310256

約数和(自身を除く): 143234839161

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 121, 165, 211, 363, 495, 605, 633, 1055, 1089, 1815, 1899, 2321, 3165, 5445, 6963, 9495, 11605, 20889, 25531, 34815, 76593, 104445, 127655, 136361, 229779, 382965, 409083, 681805, 1148895, 1227249, 1499971, 2045415, 4499913, 6136245, 7499855, 13499739, 16499681, 22499565, 28772171, 49499043, 67498695, 82498405, 86316513, 143860855, 148497129, 247495215, 258949539, 316493881, 431582565, 742485645, 949481643, 1294747695, 1582469405, 2848444929, 3481432691, 4747408215, 10444298073, 14242224645, 17407163455, 31332894219, 52221490365, 156664471095]

約数ペア:

[(1, 156664471095), (3, 52221490365), (5, 31332894219), (9, 17407163455), (11, 14242224645), (15, 10444298073), (33, 4747408215), (45, 3481432691), (55, 2848444929), (99, 1582469405), (121, 1294747695), (165, 949481643), (211, 742485645), (363, 431582565), (495, 316493881), (605, 258949539), (633, 247495215), (1055, 148497129), (1089, 143860855), (1815, 86316513), (1899, 82498405), (2321, 67498695), (3165, 49499043), (5445, 28772171), (6963, 22499565), (9495, 16499681), (11605, 13499739), (20889, 7499855), (25531, 6136245), (34815, 4499913), (76593, 2045415), (104445, 1499971), (127655, 1227249), (136361, 1148895), (229779, 681805), (382965, 409083)]