164973504

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1103}}^1$

素因数の和:1178

約数の個数: 112

約数和(自身を含む): 471098880

約数和(自身を除く): 306125376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 41, 48, 57, 64, 76, 82, 96, 114, 123, 152, 164, 192, 228, 246, 304, 328, 456, 492, 608, 656, 779, 912, 984, 1103, 1216, 1312, 1558, 1824, 1968, 2206, 2337, 2624, 3116, 3309, 3648, 3936, 4412, 4674, 6232, 6618, 7872, 8824, 9348, 12464, 13236, 17648, 18696, 20957, 24928, 26472, 35296, 37392, 41914, 45223, 49856, 52944, 62871, 70592, 74784, 83828, 90446, 105888, 125742, 135669, 149568, 167656, 180892, 211776, 251484, 271338, 335312, 361784, 502968, 542676, 670624, 723568, 859237, 1005936, 1085352, 1341248, 1447136, 1718474, 2011872, 2170704, 2577711, 2894272, 3436948, 4023744, 4341408, 5155422, 6873896, 8682816, 10310844, 13747792, 20621688, 27495584, 41243376, 54991168, 82486752, 164973504]

約数ペア:

[(1, 164973504), (2, 82486752), (3, 54991168), (4, 41243376), (6, 27495584), (8, 20621688), (12, 13747792), (16, 10310844), (19, 8682816), (24, 6873896), (32, 5155422), (38, 4341408), (41, 4023744), (48, 3436948), (57, 2894272), (64, 2577711), (76, 2170704), (82, 2011872), (96, 1718474), (114, 1447136), (123, 1341248), (152, 1085352), (164, 1005936), (192, 859237), (228, 723568), (246, 670624), (304, 542676), (328, 502968), (456, 361784), (492, 335312), (608, 271338), (656, 251484), (779, 211776), (912, 180892), (984, 167656), (1103, 149568), (1216, 135669), (1312, 125742), (1558, 105888), (1824, 90446), (1968, 83828), (2206, 74784), (2337, 70592), (2624, 62871), (3116, 52944), (3309, 49856), (3648, 45223), (3936, 41914), (4412, 37392), (4674, 35296), (6232, 26472), (6618, 24928), (7872, 20957), (8824, 18696), (9348, 17648), (12464, 13236)]