165138714

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41513}}^1$

素因数の和:41551

約数の個数: 48

約数和(自身を含む): 407999592

約数和(自身を除く): 242860878

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 41513, 83026, 124539, 249078, 373617, 539669, 705721, 747234, 1079338, 1411442, 1619007, 2117163, 3238014, 4234326, 4857021, 6351489, 9174373, 9714042, 12702978, 18348746, 27523119, 55046238, 82569357, 165138714]

約数ペア:

[(1, 165138714), (2, 82569357), (3, 55046238), (6, 27523119), (9, 18348746), (13, 12702978), (17, 9714042), (18, 9174373), (26, 6351489), (34, 4857021), (39, 4234326), (51, 3238014), (78, 2117163), (102, 1619007), (117, 1411442), (153, 1079338), (221, 747234), (234, 705721), (306, 539669), (442, 373617), (663, 249078), (1326, 124539), (1989, 83026), (3978, 41513)]