157060722

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{16921}}^1$

素因数の和:16963

約数の個数: 64

約数和(自身を含む): 409377024

約数和(自身を除く): 252316302

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 39, 42, 51, 78, 91, 102, 119, 182, 221, 238, 273, 357, 442, 546, 663, 714, 1326, 1547, 3094, 4641, 9282, 16921, 33842, 50763, 101526, 118447, 219973, 236894, 287657, 355341, 439946, 575314, 659919, 710682, 862971, 1319838, 1539811, 1725942, 2013599, 3079622, 3739541, 4027198, 4619433, 6040797, 7479082, 9238866, 11218623, 12081594, 22437246, 26176787, 52353574, 78530361, 157060722]

約数ペア:

[(1, 157060722), (2, 78530361), (3, 52353574), (6, 26176787), (7, 22437246), (13, 12081594), (14, 11218623), (17, 9238866), (21, 7479082), (26, 6040797), (34, 4619433), (39, 4027198), (42, 3739541), (51, 3079622), (78, 2013599), (91, 1725942), (102, 1539811), (119, 1319838), (182, 862971), (221, 710682), (238, 659919), (273, 575314), (357, 439946), (442, 355341), (546, 287657), (663, 236894), (714, 219973), (1326, 118447), (1547, 101526), (3094, 50763), (4641, 33842), (9282, 16921)]