157044798

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{947}}^1$

素因数の和:1078

約数の個数: 64

約数和(自身を含む): 363121920

約数和(自身を除く): 206077122

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 83, 111, 166, 222, 249, 333, 498, 666, 747, 947, 999, 1494, 1894, 1998, 2241, 2841, 3071, 4482, 5682, 6142, 8523, 9213, 17046, 18426, 25569, 27639, 35039, 51138, 55278, 70078, 78601, 82917, 105117, 157202, 165834, 210234, 235803, 315351, 471606, 630702, 707409, 946053, 1414818, 1892106, 2122227, 2908237, 4244454, 5816474, 8724711, 17449422, 26174133, 52348266, 78522399, 157044798]

約数ペア:

[(1, 157044798), (2, 78522399), (3, 52348266), (6, 26174133), (9, 17449422), (18, 8724711), (27, 5816474), (37, 4244454), (54, 2908237), (74, 2122227), (83, 1892106), (111, 1414818), (166, 946053), (222, 707409), (249, 630702), (333, 471606), (498, 315351), (666, 235803), (747, 210234), (947, 165834), (999, 157202), (1494, 105117), (1894, 82917), (1998, 78601), (2241, 70078), (2841, 55278), (3071, 51138), (4482, 35039), (5682, 27639), (6142, 25569), (8523, 18426), (9213, 17046)]