155514132

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{3079}}^1$

素因数の和:3173

約数の個数: 72

約数和(自身を含む): 417056640

約数和(自身を除く): 261542508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 61, 69, 92, 122, 138, 183, 207, 244, 276, 366, 414, 549, 732, 828, 1098, 1403, 2196, 2806, 3079, 4209, 5612, 6158, 8418, 9237, 12316, 12627, 16836, 18474, 25254, 27711, 36948, 50508, 55422, 70817, 110844, 141634, 187819, 212451, 283268, 375638, 424902, 563457, 637353, 751276, 849804, 1126914, 1274706, 1690371, 2253828, 2549412, 3380742, 4319837, 6761484, 8639674, 12959511, 17279348, 25919022, 38878533, 51838044, 77757066, 155514132]

約数ペア:

[(1, 155514132), (2, 77757066), (3, 51838044), (4, 38878533), (6, 25919022), (9, 17279348), (12, 12959511), (18, 8639674), (23, 6761484), (36, 4319837), (46, 3380742), (61, 2549412), (69, 2253828), (92, 1690371), (122, 1274706), (138, 1126914), (183, 849804), (207, 751276), (244, 637353), (276, 563457), (366, 424902), (414, 375638), (549, 283268), (732, 212451), (828, 187819), (1098, 141634), (1403, 110844), (2196, 70817), (2806, 55422), (3079, 50508), (4209, 36948), (5612, 27711), (6158, 25254), (8418, 18474), (9237, 16836), (12316, 12627)]