169532298

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:229

約数の個数: 128

約数和(自身を含む): 427472640

約数和(自身を除く): 257940342

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 37, 39, 54, 61, 74, 78, 107, 111, 117, 122, 183, 214, 222, 234, 321, 333, 351, 366, 481, 549, 642, 666, 702, 793, 962, 963, 999, 1098, 1391, 1443, 1586, 1647, 1926, 1998, 2257, 2379, 2782, 2886, 2889, 3294, 3959, 4173, 4329, 4514, 4758, 5778, 6527, 6771, 7137, 7918, 8346, 8658, 11877, 12519, 12987, 13054, 13542, 14274, 19581, 20313, 21411, 23754, 25038, 25974, 29341, 35631, 37557, 39162, 40626, 42822, 51467, 58682, 58743, 60939, 71262, 75114, 84851, 88023, 102934, 106893, 117486, 121878, 154401, 169702, 176046, 176229, 213786, 241499, 254553, 264069, 308802, 352458, 463203, 482998, 509106, 528138, 724497, 763659, 792207, 926406, 1389609, 1448994, 1527318, 1584414, 2173491, 2290977, 2779218, 3139487, 4346982, 4581954, 6278974, 6520473, 9418461, 13040946, 18836922, 28255383, 56510766, 84766149, 169532298]

約数ペア:

[(1, 169532298), (2, 84766149), (3, 56510766), (6, 28255383), (9, 18836922), (13, 13040946), (18, 9418461), (26, 6520473), (27, 6278974), (37, 4581954), (39, 4346982), (54, 3139487), (61, 2779218), (74, 2290977), (78, 2173491), (107, 1584414), (111, 1527318), (117, 1448994), (122, 1389609), (183, 926406), (214, 792207), (222, 763659), (234, 724497), (321, 528138), (333, 509106), (351, 482998), (366, 463203), (481, 352458), (549, 308802), (642, 264069), (666, 254553), (702, 241499), (793, 213786), (962, 176229), (963, 176046), (999, 169702), (1098, 154401), (1391, 121878), (1443, 117486), (1586, 106893), (1647, 102934), (1926, 88023), (1998, 84851), (2257, 75114), (2379, 71262), (2782, 60939), (2886, 58743), (2889, 58682), (3294, 51467), (3959, 42822), (4173, 40626), (4329, 39162), (4514, 37557), (4758, 35631), (5778, 29341), (6527, 25974), (6771, 25038), (7137, 23754), (7918, 21411), (8346, 20313), (8658, 19581), (11877, 14274), (12519, 13542), (12987, 13054)]