155335842

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{1303}}^1$

素因数の和:1527

約数の個数: 48

約数和(自身を含む): 347855040

約数和(自身を除く): 192519198

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 179, 222, 333, 358, 537, 666, 1074, 1303, 1611, 2606, 3222, 3909, 6623, 7818, 11727, 13246, 19869, 23454, 39738, 48211, 59607, 96422, 119214, 144633, 233237, 289266, 433899, 466474, 699711, 867798, 1399422, 2099133, 4198266, 8629769, 17259538, 25889307, 51778614, 77667921, 155335842]

約数ペア:

[(1, 155335842), (2, 77667921), (3, 51778614), (6, 25889307), (9, 17259538), (18, 8629769), (37, 4198266), (74, 2099133), (111, 1399422), (179, 867798), (222, 699711), (333, 466474), (358, 433899), (537, 289266), (666, 233237), (1074, 144633), (1303, 119214), (1611, 96422), (2606, 59607), (3222, 48211), (3909, 39738), (6623, 23454), (7818, 19869), (11727, 13246)]