139679514

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:161

約数の個数: 144

約数和(自身を含む): 361246392

約数和(自身を除く): 221566878

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 37, 39, 51, 73, 74, 78, 102, 111, 117, 146, 153, 169, 219, 221, 222, 234, 306, 333, 338, 438, 442, 481, 507, 629, 657, 663, 666, 949, 962, 1014, 1241, 1258, 1314, 1326, 1443, 1521, 1887, 1898, 1989, 2482, 2701, 2847, 2873, 2886, 3042, 3723, 3774, 3978, 4329, 5402, 5661, 5694, 5746, 6253, 7446, 8103, 8177, 8541, 8619, 8658, 11169, 11322, 12337, 12506, 16133, 16206, 16354, 17082, 17238, 18759, 22338, 24309, 24531, 24674, 25857, 32266, 35113, 37011, 37518, 45917, 48399, 48618, 49062, 51714, 56277, 70226, 73593, 74022, 91834, 96798, 105339, 106301, 111033, 112554, 137751, 145197, 147186, 209729, 210678, 212602, 222066, 275502, 290394, 316017, 318903, 413253, 419458, 456469, 596921, 629187, 632034, 637806, 826506, 912938, 956709, 1193842, 1258374, 1369407, 1790763, 1887561, 1913418, 2738814, 3581526, 3775122, 4108221, 5372289, 7759973, 8216442, 10744578, 15519946, 23279919, 46559838, 69839757, 139679514]

約数ペア:

[(1, 139679514), (2, 69839757), (3, 46559838), (6, 23279919), (9, 15519946), (13, 10744578), (17, 8216442), (18, 7759973), (26, 5372289), (34, 4108221), (37, 3775122), (39, 3581526), (51, 2738814), (73, 1913418), (74, 1887561), (78, 1790763), (102, 1369407), (111, 1258374), (117, 1193842), (146, 956709), (153, 912938), (169, 826506), (219, 637806), (221, 632034), (222, 629187), (234, 596921), (306, 456469), (333, 419458), (338, 413253), (438, 318903), (442, 316017), (481, 290394), (507, 275502), (629, 222066), (657, 212602), (663, 210678), (666, 209729), (949, 147186), (962, 145197), (1014, 137751), (1241, 112554), (1258, 111033), (1314, 106301), (1326, 105339), (1443, 96798), (1521, 91834), (1887, 74022), (1898, 73593), (1989, 70226), (2482, 56277), (2701, 51714), (2847, 49062), (2873, 48618), (2886, 48399), (3042, 45917), (3723, 37518), (3774, 37011), (3978, 35113), (4329, 32266), (5402, 25857), (5661, 24674), (5694, 24531), (5746, 24309), (6253, 22338), (7446, 18759), (8103, 17238), (8177, 17082), (8541, 16354), (8619, 16206), (8658, 16133), (11169, 12506), (11322, 12337)]