138309072

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{6389}}^1$

素因数の和:6452

約数の個数: 80

約数和(自身を含む): 399349440

約数和(自身を除く): 261040368

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 41, 44, 48, 66, 82, 88, 123, 132, 164, 176, 246, 264, 328, 451, 492, 528, 656, 902, 984, 1353, 1804, 1968, 2706, 3608, 5412, 6389, 7216, 10824, 12778, 19167, 21648, 25556, 38334, 51112, 70279, 76668, 102224, 140558, 153336, 210837, 261949, 281116, 306672, 421674, 523898, 562232, 785847, 843348, 1047796, 1124464, 1571694, 1686696, 2095592, 2881439, 3143388, 3373392, 4191184, 5762878, 6286776, 8644317, 11525756, 12573552, 17288634, 23051512, 34577268, 46103024, 69154536, 138309072]

約数ペア:

[(1, 138309072), (2, 69154536), (3, 46103024), (4, 34577268), (6, 23051512), (8, 17288634), (11, 12573552), (12, 11525756), (16, 8644317), (22, 6286776), (24, 5762878), (33, 4191184), (41, 3373392), (44, 3143388), (48, 2881439), (66, 2095592), (82, 1686696), (88, 1571694), (123, 1124464), (132, 1047796), (164, 843348), (176, 785847), (246, 562232), (264, 523898), (328, 421674), (451, 306672), (492, 281116), (528, 261949), (656, 210837), (902, 153336), (984, 140558), (1353, 102224), (1804, 76668), (1968, 70279), (2706, 51112), (3608, 38334), (5412, 25556), (6389, 21648), (7216, 19167), (10824, 12778)]