171138672

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^1\times {\mathrm{19483}}^1$

素因数の和:19558

約数の個数: 60

約数和(自身を含む): 486827224

約数和(自身を除く): 315688552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 122, 144, 183, 244, 366, 488, 549, 732, 976, 1098, 1464, 2196, 2928, 4392, 8784, 19483, 38966, 58449, 77932, 116898, 155864, 175347, 233796, 311728, 350694, 467592, 701388, 935184, 1188463, 1402776, 2376926, 2805552, 3565389, 4753852, 7130778, 9507704, 10696167, 14261556, 19015408, 21392334, 28523112, 42784668, 57046224, 85569336, 171138672]

約数ペア:

[(1, 171138672), (2, 85569336), (3, 57046224), (4, 42784668), (6, 28523112), (8, 21392334), (9, 19015408), (12, 14261556), (16, 10696167), (18, 9507704), (24, 7130778), (36, 4753852), (48, 3565389), (61, 2805552), (72, 2376926), (122, 1402776), (144, 1188463), (183, 935184), (244, 701388), (366, 467592), (488, 350694), (549, 311728), (732, 233796), (976, 175347), (1098, 155864), (1464, 116898), (2196, 77932), (2928, 58449), (4392, 38966), (8784, 19483)]