142234404

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{17203}}^1$

素因数の和:17276

約数の個数: 48

約数和(自身を含む): 364174272

約数和(自身を除く): 221939868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 106, 156, 159, 212, 318, 636, 689, 1378, 2067, 2756, 4134, 8268, 17203, 34406, 51609, 68812, 103218, 206436, 223639, 447278, 670917, 894556, 911759, 1341834, 1823518, 2683668, 2735277, 3647036, 5470554, 10941108, 11852867, 23705734, 35558601, 47411468, 71117202, 142234404]

約数ペア:

[(1, 142234404), (2, 71117202), (3, 47411468), (4, 35558601), (6, 23705734), (12, 11852867), (13, 10941108), (26, 5470554), (39, 3647036), (52, 2735277), (53, 2683668), (78, 1823518), (106, 1341834), (156, 911759), (159, 894556), (212, 670917), (318, 447278), (636, 223639), (689, 206436), (1378, 103218), (2067, 68812), (2756, 51609), (4134, 34406), (8268, 17203)]