169108254

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{5569}}^1$

素因数の和:5825

約数の個数: 48

約数和(自身を含む): 420557280

約数和(自身を除く): 251449026

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 241, 482, 723, 1446, 1687, 2169, 3374, 4338, 5061, 5569, 10122, 11138, 15183, 16707, 30366, 33414, 38983, 50121, 77966, 100242, 116949, 233898, 350847, 701694, 1342129, 2684258, 4026387, 8052774, 9394903, 12079161, 18789806, 24158322, 28184709, 56369418, 84554127, 169108254]

約数ペア:

[(1, 169108254), (2, 84554127), (3, 56369418), (6, 28184709), (7, 24158322), (9, 18789806), (14, 12079161), (18, 9394903), (21, 8052774), (42, 4026387), (63, 2684258), (126, 1342129), (241, 701694), (482, 350847), (723, 233898), (1446, 116949), (1687, 100242), (2169, 77966), (3374, 50121), (4338, 38983), (5061, 33414), (5569, 30366), (10122, 16707), (11138, 15183)]