157094756

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{479}}^1$

素因数の和:573

約数の個数: 96

約数和(自身を含む): 365783040

約数和(自身を除く): 208688284

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 53, 68, 91, 106, 119, 182, 212, 221, 238, 364, 371, 442, 476, 479, 689, 742, 884, 901, 958, 1378, 1484, 1547, 1802, 1916, 2756, 3094, 3353, 3604, 4823, 6188, 6227, 6307, 6706, 8143, 9646, 11713, 12454, 12614, 13412, 16286, 19292, 23426, 24908, 25228, 25387, 32572, 43589, 46852, 50774, 57001, 81991, 87178, 101548, 105859, 114002, 163982, 174356, 177709, 211718, 228004, 327964, 330031, 355418, 423436, 431579, 660062, 710836, 741013, 863158, 1320124, 1482026, 1726316, 2310217, 2964052, 3021053, 4620434, 5610527, 6042106, 9240868, 11221054, 12084212, 22442108, 39273689, 78547378, 157094756]

約数ペア:

[(1, 157094756), (2, 78547378), (4, 39273689), (7, 22442108), (13, 12084212), (14, 11221054), (17, 9240868), (26, 6042106), (28, 5610527), (34, 4620434), (52, 3021053), (53, 2964052), (68, 2310217), (91, 1726316), (106, 1482026), (119, 1320124), (182, 863158), (212, 741013), (221, 710836), (238, 660062), (364, 431579), (371, 423436), (442, 355418), (476, 330031), (479, 327964), (689, 228004), (742, 211718), (884, 177709), (901, 174356), (958, 163982), (1378, 114002), (1484, 105859), (1547, 101548), (1802, 87178), (1916, 81991), (2756, 57001), (3094, 50774), (3353, 46852), (3604, 43589), (4823, 32572), (6188, 25387), (6227, 25228), (6307, 24908), (6706, 23426), (8143, 19292), (9646, 16286), (11713, 13412), (12454, 12614)]