16403112

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:311

約数の個数: 96

約数和(自身を含む): 49140000

約数和(自身を除く): 32736888

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 139, 149, 198, 264, 278, 298, 396, 417, 447, 556, 596, 792, 834, 894, 1112, 1192, 1251, 1341, 1529, 1639, 1668, 1788, 2502, 2682, 3058, 3278, 3336, 3576, 4587, 4917, 5004, 5364, 6116, 6556, 9174, 9834, 10008, 10728, 12232, 13112, 13761, 14751, 18348, 19668, 20711, 27522, 29502, 36696, 39336, 41422, 55044, 59004, 62133, 82844, 110088, 118008, 124266, 165688, 186399, 227821, 248532, 372798, 455642, 497064, 683463, 745596, 911284, 1366926, 1491192, 1822568, 2050389, 2733852, 4100778, 5467704, 8201556, 16403112]

約数ペア:

[(1, 16403112), (2, 8201556), (3, 5467704), (4, 4100778), (6, 2733852), (8, 2050389), (9, 1822568), (11, 1491192), (12, 1366926), (18, 911284), (22, 745596), (24, 683463), (33, 497064), (36, 455642), (44, 372798), (66, 248532), (72, 227821), (88, 186399), (99, 165688), (132, 124266), (139, 118008), (149, 110088), (198, 82844), (264, 62133), (278, 59004), (298, 55044), (396, 41422), (417, 39336), (447, 36696), (556, 29502), (596, 27522), (792, 20711), (834, 19668), (894, 18348), (1112, 14751), (1192, 13761), (1251, 13112), (1341, 12232), (1529, 10728), (1639, 10008), (1668, 9834), (1788, 9174), (2502, 6556), (2682, 6116), (3058, 5364), (3278, 5004), (3336, 4917), (3576, 4587)]