157342276

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{541}}^1$

素因数の和:629

約数の個数: 96

約数和(自身を含む): 367137792

約数和(自身を除く): 209795516

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 47, 52, 68, 91, 94, 119, 182, 188, 221, 238, 329, 364, 442, 476, 541, 611, 658, 799, 884, 1082, 1222, 1316, 1547, 1598, 2164, 2444, 3094, 3196, 3787, 4277, 5593, 6188, 7033, 7574, 8554, 9197, 10387, 11186, 14066, 15148, 17108, 18394, 20774, 22372, 25427, 28132, 36788, 41548, 49231, 50854, 64379, 72709, 98462, 101708, 119561, 128758, 145418, 177989, 196924, 239122, 257516, 290836, 330551, 355978, 432259, 478244, 661102, 711956, 836927, 864518, 1322204, 1673854, 1729036, 2313857, 3025813, 3347708, 4627714, 5619367, 6051626, 9255428, 11238734, 12103252, 22477468, 39335569, 78671138, 157342276]

約数ペア:

[(1, 157342276), (2, 78671138), (4, 39335569), (7, 22477468), (13, 12103252), (14, 11238734), (17, 9255428), (26, 6051626), (28, 5619367), (34, 4627714), (47, 3347708), (52, 3025813), (68, 2313857), (91, 1729036), (94, 1673854), (119, 1322204), (182, 864518), (188, 836927), (221, 711956), (238, 661102), (329, 478244), (364, 432259), (442, 355978), (476, 330551), (541, 290836), (611, 257516), (658, 239122), (799, 196924), (884, 177989), (1082, 145418), (1222, 128758), (1316, 119561), (1547, 101708), (1598, 98462), (2164, 72709), (2444, 64379), (3094, 50854), (3196, 49231), (3787, 41548), (4277, 36788), (5593, 28132), (6188, 25427), (7033, 22372), (7574, 20774), (8554, 18394), (9197, 17108), (10387, 15148), (11186, 14066)]