147603742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1181}}^1$

素因数の和:1249

約数の個数: 64

約数和(自身を含む): 285949440

約数和(自身を除く): 138345698

約数列:

[1, 2, 11, 13, 19, 22, 23, 26, 38, 46, 143, 209, 247, 253, 286, 299, 418, 437, 494, 506, 598, 874, 1181, 2362, 2717, 3289, 4807, 5434, 5681, 6578, 9614, 11362, 12991, 15353, 22439, 25982, 27163, 30706, 44878, 54326, 62491, 124982, 168883, 246829, 291707, 298793, 337766, 353119, 493658, 516097, 583414, 597586, 706238, 1032194, 3208777, 3884309, 5677067, 6417554, 6709261, 7768618, 11354134, 13418522, 73801871, 147603742]

約数ペア:

[(1, 147603742), (2, 73801871), (11, 13418522), (13, 11354134), (19, 7768618), (22, 6709261), (23, 6417554), (26, 5677067), (38, 3884309), (46, 3208777), (143, 1032194), (209, 706238), (247, 597586), (253, 583414), (286, 516097), (299, 493658), (418, 353119), (437, 337766), (494, 298793), (506, 291707), (598, 246829), (874, 168883), (1181, 124982), (2362, 62491), (2717, 54326), (3289, 44878), (4807, 30706), (5434, 27163), (5681, 25982), (6578, 22439), (9614, 15353), (11362, 12991)]