126251164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{421}}^1$

素因数の和:590

約数の個数: 48

約数和(自身を含む): 244827520

約数和(自身を除く): 118576356

約数列:

[1, 2, 4, 13, 26, 52, 73, 79, 146, 158, 292, 316, 421, 842, 949, 1027, 1684, 1898, 2054, 3796, 4108, 5473, 5767, 10946, 11534, 21892, 23068, 30733, 33259, 61466, 66518, 74971, 122932, 133036, 149942, 299884, 399529, 432367, 799058, 864734, 1598116, 1729468, 2427907, 4855814, 9711628, 31562791, 63125582, 126251164]

約数ペア:

[(1, 126251164), (2, 63125582), (4, 31562791), (13, 9711628), (26, 4855814), (52, 2427907), (73, 1729468), (79, 1598116), (146, 864734), (158, 799058), (292, 432367), (316, 399529), (421, 299884), (842, 149942), (949, 133036), (1027, 122932), (1684, 74971), (1898, 66518), (2054, 61466), (3796, 33259), (4108, 30733), (5473, 23068), (5767, 21892), (10946, 11534)]