139103724

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{1289}}^1$

素因数の和:1359

約数の個数: 72

約数和(自身を含む): 359538480

約数和(自身を除く): 220434756

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 391, 529, 782, 1058, 1173, 1289, 1564, 1587, 2116, 2346, 2578, 3174, 3867, 4692, 5156, 6348, 7734, 8993, 15468, 17986, 21913, 26979, 29647, 35972, 43826, 53958, 59294, 65739, 87652, 88941, 107916, 118588, 131478, 177882, 262956, 355764, 503999, 681881, 1007998, 1363762, 1511997, 2015996, 2045643, 2727524, 3023994, 4091286, 6047988, 8182572, 11591977, 23183954, 34775931, 46367908, 69551862, 139103724]

約数ペア:

[(1, 139103724), (2, 69551862), (3, 46367908), (4, 34775931), (6, 23183954), (12, 11591977), (17, 8182572), (23, 6047988), (34, 4091286), (46, 3023994), (51, 2727524), (68, 2045643), (69, 2015996), (92, 1511997), (102, 1363762), (138, 1007998), (204, 681881), (276, 503999), (391, 355764), (529, 262956), (782, 177882), (1058, 131478), (1173, 118588), (1289, 107916), (1564, 88941), (1587, 87652), (2116, 65739), (2346, 59294), (2578, 53958), (3174, 43826), (3867, 35972), (4692, 29647), (5156, 26979), (6348, 21913), (7734, 17986), (8993, 15468)]