157023516

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{569}}^1$

素因数の和:679

約数の個数: 96

約数和(自身を含む): 415598400

約数和(自身を除く): 258574884

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 61, 78, 87, 116, 122, 156, 174, 183, 244, 348, 366, 377, 569, 732, 754, 793, 1131, 1138, 1508, 1586, 1707, 1769, 2262, 2276, 2379, 3172, 3414, 3538, 4524, 4758, 5307, 6828, 7076, 7397, 9516, 10614, 14794, 16501, 21228, 22191, 22997, 29588, 33002, 34709, 44382, 45994, 49503, 66004, 68991, 69418, 88764, 91988, 99006, 104127, 137982, 138836, 198012, 208254, 214513, 275964, 416508, 429026, 451217, 643539, 858052, 902434, 1006561, 1287078, 1353651, 1804868, 2013122, 2574156, 2707302, 3019683, 4026244, 5414604, 6039366, 12078732, 13085293, 26170586, 39255879, 52341172, 78511758, 157023516]

約数ペア:

[(1, 157023516), (2, 78511758), (3, 52341172), (4, 39255879), (6, 26170586), (12, 13085293), (13, 12078732), (26, 6039366), (29, 5414604), (39, 4026244), (52, 3019683), (58, 2707302), (61, 2574156), (78, 2013122), (87, 1804868), (116, 1353651), (122, 1287078), (156, 1006561), (174, 902434), (183, 858052), (244, 643539), (348, 451217), (366, 429026), (377, 416508), (569, 275964), (732, 214513), (754, 208254), (793, 198012), (1131, 138836), (1138, 137982), (1508, 104127), (1586, 99006), (1707, 91988), (1769, 88764), (2262, 69418), (2276, 68991), (2379, 66004), (3172, 49503), (3414, 45994), (3538, 44382), (4524, 34709), (4758, 33002), (5307, 29588), (6828, 22997), (7076, 22191), (7397, 21228), (9516, 16501), (10614, 14794)]