155014470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{132491}}^1$

素因数の和:132517

約数の個数: 48

約数和(自身を含む): 434043792

約数和(自身を除く): 279029322

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 132491, 264982, 397473, 662455, 794946, 1192419, 1324910, 1722383, 1987365, 2384838, 3444766, 3974730, 5167149, 5962095, 8611915, 10334298, 11924190, 15501447, 17223830, 25835745, 31002894, 51671490, 77507235, 155014470]

約数ペア:

[(1, 155014470), (2, 77507235), (3, 51671490), (5, 31002894), (6, 25835745), (9, 17223830), (10, 15501447), (13, 11924190), (15, 10334298), (18, 8611915), (26, 5962095), (30, 5167149), (39, 3974730), (45, 3444766), (65, 2384838), (78, 1987365), (90, 1722383), (117, 1324910), (130, 1192419), (195, 794946), (234, 662455), (390, 397473), (585, 264982), (1170, 132491)]