156748018570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{9964909}}^1$

素因数の和:9964951

約数の個数: 48

約数和(自身を含む): 333983923560

約数和(自身を除く): 177235904990

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 121, 130, 143, 242, 286, 605, 715, 1210, 1430, 1573, 3146, 7865, 15730, 9964909, 19929818, 49824545, 99649090, 109613999, 129543817, 219227998, 259087634, 548069995, 647719085, 1096139990, 1205753989, 1295438170, 1424981987, 2411507978, 2849963974, 6028769945, 7124909935, 12057539890, 14249819870, 15674801857, 31349603714, 78374009285, 156748018570]

約数ペア:

[(1, 156748018570), (2, 78374009285), (5, 31349603714), (10, 15674801857), (11, 14249819870), (13, 12057539890), (22, 7124909935), (26, 6028769945), (55, 2849963974), (65, 2411507978), (110, 1424981987), (121, 1295438170), (130, 1205753989), (143, 1096139990), (242, 647719085), (286, 548069995), (605, 259087634), (715, 219227998), (1210, 129543817), (1430, 109613999), (1573, 99649090), (3146, 49824545), (7865, 19929818), (15730, 9964909)]