136280457916

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{281}}^1\times {\mathrm{401}}^1\times {\mathrm{2207}}^1$

素因数の和:3030

約数の個数: 48

約数和(自身を含む): 241797249792

約数和(自身を除く): 105516791876

約数列:

[1, 2, 4, 137, 274, 281, 401, 548, 562, 802, 1124, 1604, 2207, 4414, 8828, 38497, 54937, 76994, 109874, 112681, 153988, 219748, 225362, 302359, 450724, 604718, 620167, 885007, 1209436, 1240334, 1770014, 2480668, 3540028, 15437297, 30874594, 61749188, 84962879, 121245959, 169925758, 242491918, 248686967, 339851516, 484983836, 497373934, 994747868, 34070114479, 68140228958, 136280457916]

約数ペア:

[(1, 136280457916), (2, 68140228958), (4, 34070114479), (137, 994747868), (274, 497373934), (281, 484983836), (401, 339851516), (548, 248686967), (562, 242491918), (802, 169925758), (1124, 121245959), (1604, 84962879), (2207, 61749188), (4414, 30874594), (8828, 15437297), (38497, 3540028), (54937, 2480668), (76994, 1770014), (109874, 1240334), (112681, 1209436), (153988, 885007), (219748, 620167), (225362, 604718), (302359, 450724)]