133067168

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{1787}}^1$

素因数の和:1989

約数の個数: 48

約数和(自身を含む): 283862880

約数和(自身を除く): 150795712

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 179, 208, 358, 416, 716, 1432, 1787, 2327, 2864, 3574, 4654, 5728, 7148, 9308, 14296, 18616, 23231, 28592, 37232, 46462, 57184, 74464, 92924, 185848, 319873, 371696, 639746, 743392, 1279492, 2558984, 4158349, 5117968, 8316698, 10235936, 16633396, 33266792, 66533584, 133067168]

約数ペア:

[(1, 133067168), (2, 66533584), (4, 33266792), (8, 16633396), (13, 10235936), (16, 8316698), (26, 5117968), (32, 4158349), (52, 2558984), (104, 1279492), (179, 743392), (208, 639746), (358, 371696), (416, 319873), (716, 185848), (1432, 92924), (1787, 74464), (2327, 57184), (2864, 46462), (3574, 37232), (4654, 28592), (5728, 23231), (7148, 18616), (9308, 14296)]