152625424

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{331}}^1$

素因数の和:548

約数の個数: 80

約数和(自身を含む): 355691520

約数和(自身を除く): 203066096

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 179, 184, 322, 331, 358, 368, 644, 662, 716, 1253, 1288, 1324, 1432, 2317, 2506, 2576, 2648, 2864, 4117, 4634, 5012, 5296, 7613, 8234, 9268, 10024, 15226, 16468, 18536, 20048, 28819, 30452, 32936, 37072, 53291, 57638, 59249, 60904, 65872, 106582, 115276, 118498, 121808, 213164, 230552, 236996, 414743, 426328, 461104, 473992, 829486, 852656, 947984, 1362727, 1658972, 2725454, 3317944, 5450908, 6635888, 9539089, 10901816, 19078178, 21803632, 38156356, 76312712, 152625424]

約数ペア:

[(1, 152625424), (2, 76312712), (4, 38156356), (7, 21803632), (8, 19078178), (14, 10901816), (16, 9539089), (23, 6635888), (28, 5450908), (46, 3317944), (56, 2725454), (92, 1658972), (112, 1362727), (161, 947984), (179, 852656), (184, 829486), (322, 473992), (331, 461104), (358, 426328), (368, 414743), (644, 236996), (662, 230552), (716, 213164), (1253, 121808), (1288, 118498), (1324, 115276), (1432, 106582), (2317, 65872), (2506, 60904), (2576, 59249), (2648, 57638), (2864, 53291), (4117, 37072), (4634, 32936), (5012, 30452), (5296, 28819), (7613, 20048), (8234, 18536), (9268, 16468), (10024, 15226)]