154705304

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:229

約数の個数: 96

約数和(自身を含む): 341521920

約数和(自身を除く): 186816616

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 53, 68, 104, 106, 127, 136, 169, 212, 221, 254, 338, 424, 442, 508, 676, 689, 884, 901, 1016, 1352, 1378, 1651, 1768, 1802, 2159, 2756, 2873, 3302, 3604, 4318, 5512, 5746, 6604, 6731, 7208, 8636, 8957, 11492, 11713, 13208, 13462, 17272, 17914, 21463, 22984, 23426, 26924, 28067, 35828, 42926, 46852, 53848, 56134, 71656, 85852, 87503, 93704, 112268, 114427, 152269, 171704, 175006, 224536, 228854, 304538, 350012, 364871, 457708, 609076, 700024, 729742, 915416, 1137539, 1218152, 1459484, 1487551, 2275078, 2918968, 2975102, 4550156, 5950204, 9100312, 11900408, 19338163, 38676326, 77352652, 154705304]

約数ペア:

[(1, 154705304), (2, 77352652), (4, 38676326), (8, 19338163), (13, 11900408), (17, 9100312), (26, 5950204), (34, 4550156), (52, 2975102), (53, 2918968), (68, 2275078), (104, 1487551), (106, 1459484), (127, 1218152), (136, 1137539), (169, 915416), (212, 729742), (221, 700024), (254, 609076), (338, 457708), (424, 364871), (442, 350012), (508, 304538), (676, 228854), (689, 224536), (884, 175006), (901, 171704), (1016, 152269), (1352, 114427), (1378, 112268), (1651, 93704), (1768, 87503), (1802, 85852), (2159, 71656), (2756, 56134), (2873, 53848), (3302, 46852), (3604, 42926), (4318, 35828), (5512, 28067), (5746, 26924), (6604, 23426), (6731, 22984), (7208, 21463), (8636, 17914), (8957, 17272), (11492, 13462), (11713, 13208)]