137617326

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1439}}^1$

素因数の和:1491

約数の個数: 128

約数和(自身を含む): 398131200

約数和(自身を除く): 260513874

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 23, 27, 33, 42, 46, 54, 63, 66, 69, 77, 99, 126, 138, 154, 161, 189, 198, 207, 231, 253, 297, 322, 378, 414, 462, 483, 506, 594, 621, 693, 759, 966, 1242, 1386, 1439, 1449, 1518, 1771, 2079, 2277, 2878, 2898, 3542, 4158, 4317, 4347, 4554, 5313, 6831, 8634, 8694, 10073, 10626, 12951, 13662, 15829, 15939, 20146, 25902, 30219, 31658, 31878, 33097, 38853, 47487, 47817, 60438, 66194, 77706, 90657, 94974, 95634, 99291, 110803, 142461, 181314, 198582, 221606, 231679, 271971, 284922, 297873, 332409, 364067, 427383, 463358, 543942, 595746, 664818, 695037, 728134, 854766, 893619, 997227, 1092201, 1390074, 1787238, 1994454, 2085111, 2184402, 2548469, 2991681, 3276603, 4170222, 5096938, 5983362, 6255333, 6553206, 7645407, 9829809, 12510666, 15290814, 19659618, 22936221, 45872442, 68808663, 137617326]

約数ペア:

[(1, 137617326), (2, 68808663), (3, 45872442), (6, 22936221), (7, 19659618), (9, 15290814), (11, 12510666), (14, 9829809), (18, 7645407), (21, 6553206), (22, 6255333), (23, 5983362), (27, 5096938), (33, 4170222), (42, 3276603), (46, 2991681), (54, 2548469), (63, 2184402), (66, 2085111), (69, 1994454), (77, 1787238), (99, 1390074), (126, 1092201), (138, 997227), (154, 893619), (161, 854766), (189, 728134), (198, 695037), (207, 664818), (231, 595746), (253, 543942), (297, 463358), (322, 427383), (378, 364067), (414, 332409), (462, 297873), (483, 284922), (506, 271971), (594, 231679), (621, 221606), (693, 198582), (759, 181314), (966, 142461), (1242, 110803), (1386, 99291), (1439, 95634), (1449, 94974), (1518, 90657), (1771, 77706), (2079, 66194), (2277, 60438), (2878, 47817), (2898, 47487), (3542, 38853), (4158, 33097), (4317, 31878), (4347, 31658), (4554, 30219), (5313, 25902), (6831, 20146), (8634, 15939), (8694, 15829), (10073, 13662), (10626, 12951)]