138815586

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:138

約数の個数: 192

約数和(自身を含む): 398442240

約数和(自身を除く): 259626654

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 41, 42, 53, 54, 63, 78, 82, 91, 106, 117, 123, 126, 159, 169, 182, 189, 234, 246, 273, 287, 318, 338, 351, 369, 371, 378, 477, 507, 533, 546, 574, 689, 702, 738, 742, 819, 861, 954, 1014, 1066, 1107, 1113, 1183, 1378, 1431, 1521, 1599, 1638, 1722, 2067, 2173, 2214, 2226, 2366, 2457, 2583, 2862, 3042, 3198, 3339, 3549, 3731, 4134, 4346, 4563, 4797, 4823, 4914, 5166, 6201, 6519, 6678, 6929, 7098, 7462, 7749, 8957, 9126, 9594, 9646, 10017, 10647, 11193, 12402, 13038, 13858, 14391, 14469, 15211, 15498, 17914, 18603, 19557, 20034, 20787, 21294, 22386, 26871, 28249, 28782, 28938, 30422, 31941, 33579, 37206, 39114, 41574, 43407, 45633, 48503, 53742, 56498, 58671, 62361, 62699, 63882, 67158, 80613, 84747, 86814, 91266, 97006, 100737, 117342, 124722, 125398, 130221, 136899, 145509, 161226, 169494, 187083, 188097, 197743, 201474, 241839, 254241, 260442, 273798, 291018, 367237, 374166, 376194, 395486, 410697, 436527, 483678, 508482, 564291, 593229, 734474, 762723, 821394, 873054, 1101711, 1128582, 1186458, 1309581, 1525446, 1692873, 1779687, 2203422, 2570659, 2619162, 3305133, 3385746, 3559374, 5141318, 5339061, 6610266, 7711977, 9915399, 10678122, 15423954, 19830798, 23135931, 46271862, 69407793, 138815586]

約数ペア:

[(1, 138815586), (2, 69407793), (3, 46271862), (6, 23135931), (7, 19830798), (9, 15423954), (13, 10678122), (14, 9915399), (18, 7711977), (21, 6610266), (26, 5339061), (27, 5141318), (39, 3559374), (41, 3385746), (42, 3305133), (53, 2619162), (54, 2570659), (63, 2203422), (78, 1779687), (82, 1692873), (91, 1525446), (106, 1309581), (117, 1186458), (123, 1128582), (126, 1101711), (159, 873054), (169, 821394), (182, 762723), (189, 734474), (234, 593229), (246, 564291), (273, 508482), (287, 483678), (318, 436527), (338, 410697), (351, 395486), (369, 376194), (371, 374166), (378, 367237), (477, 291018), (507, 273798), (533, 260442), (546, 254241), (574, 241839), (689, 201474), (702, 197743), (738, 188097), (742, 187083), (819, 169494), (861, 161226), (954, 145509), (1014, 136899), (1066, 130221), (1107, 125398), (1113, 124722), (1183, 117342), (1378, 100737), (1431, 97006), (1521, 91266), (1599, 86814), (1638, 84747), (1722, 80613), (2067, 67158), (2173, 63882), (2214, 62699), (2226, 62361), (2366, 58671), (2457, 56498), (2583, 53742), (2862, 48503), (3042, 45633), (3198, 43407), (3339, 41574), (3549, 39114), (3731, 37206), (4134, 33579), (4346, 31941), (4563, 30422), (4797, 28938), (4823, 28782), (4914, 28249), (5166, 26871), (6201, 22386), (6519, 21294), (6678, 20787), (6929, 20034), (7098, 19557), (7462, 18603), (7749, 17914), (8957, 15498), (9126, 15211), (9594, 14469), (9646, 14391), (10017, 13858), (10647, 13038), (11193, 12402)]