142878582

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103087}}^1$

素因数の和:103113

約数の個数: 48

約数和(自身を含む): 385961472

約数和(自身を除く): 243082890

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 103087, 206174, 309261, 618522, 721609, 927783, 1133957, 1443218, 1855566, 2164827, 2267914, 3401871, 4329654, 6494481, 6803742, 7937699, 10205613, 12988962, 15875398, 20411226, 23813097, 47626194, 71439291, 142878582]

約数ペア:

[(1, 142878582), (2, 71439291), (3, 47626194), (6, 23813097), (7, 20411226), (9, 15875398), (11, 12988962), (14, 10205613), (18, 7937699), (21, 6803742), (22, 6494481), (33, 4329654), (42, 3401871), (63, 2267914), (66, 2164827), (77, 1855566), (99, 1443218), (126, 1133957), (154, 927783), (198, 721609), (231, 618522), (462, 309261), (693, 206174), (1386, 103087)]