148931364

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{509}}^1\times {\mathrm{659}}^1$

素因数の和:1212

約数の個数: 48

約数和(自身を含む): 358142400

約数和(自身を除く): 209211036

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 509, 659, 1018, 1318, 1527, 1977, 2036, 2636, 3054, 3954, 6108, 7908, 18833, 24383, 37666, 48766, 56499, 73149, 75332, 97532, 112998, 146298, 225996, 292596, 335431, 670862, 1006293, 1341724, 2012586, 4025172, 12410947, 24821894, 37232841, 49643788, 74465682, 148931364]

約数ペア:

[(1, 148931364), (2, 74465682), (3, 49643788), (4, 37232841), (6, 24821894), (12, 12410947), (37, 4025172), (74, 2012586), (111, 1341724), (148, 1006293), (222, 670862), (444, 335431), (509, 292596), (659, 225996), (1018, 146298), (1318, 112998), (1527, 97532), (1977, 75332), (2036, 73149), (2636, 56499), (3054, 48766), (3954, 37666), (6108, 24383), (7908, 18833)]