142189236

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{521}}^1$

素因数の和:579

約数の個数: 144

約数和(自身を含む): 445495680

約数和(自身を除く): 303306444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 84, 108, 114, 126, 133, 171, 189, 228, 252, 266, 342, 361, 378, 399, 513, 521, 532, 684, 722, 756, 798, 1026, 1042, 1083, 1197, 1444, 1563, 1596, 2052, 2084, 2166, 2394, 2527, 3126, 3249, 3591, 3647, 4332, 4689, 4788, 5054, 6252, 6498, 7182, 7294, 7581, 9378, 9747, 9899, 10108, 10941, 12996, 14067, 14364, 14588, 15162, 18756, 19494, 19798, 21882, 22743, 28134, 29697, 30324, 32823, 38988, 39596, 43764, 45486, 56268, 59394, 65646, 68229, 69293, 89091, 90972, 98469, 118788, 131292, 136458, 138586, 178182, 188081, 196938, 207879, 267273, 272916, 277172, 356364, 376162, 393876, 415758, 534546, 564243, 623637, 752324, 831516, 1069092, 1128486, 1247274, 1316567, 1692729, 1870911, 2256972, 2494548, 2633134, 3385458, 3741822, 3949701, 5078187, 5266268, 6770916, 7483644, 7899402, 10156374, 11849103, 15798804, 20312748, 23698206, 35547309, 47396412, 71094618, 142189236]

約数ペア:

[(1, 142189236), (2, 71094618), (3, 47396412), (4, 35547309), (6, 23698206), (7, 20312748), (9, 15798804), (12, 11849103), (14, 10156374), (18, 7899402), (19, 7483644), (21, 6770916), (27, 5266268), (28, 5078187), (36, 3949701), (38, 3741822), (42, 3385458), (54, 2633134), (57, 2494548), (63, 2256972), (76, 1870911), (84, 1692729), (108, 1316567), (114, 1247274), (126, 1128486), (133, 1069092), (171, 831516), (189, 752324), (228, 623637), (252, 564243), (266, 534546), (342, 415758), (361, 393876), (378, 376162), (399, 356364), (513, 277172), (521, 272916), (532, 267273), (684, 207879), (722, 196938), (756, 188081), (798, 178182), (1026, 138586), (1042, 136458), (1083, 131292), (1197, 118788), (1444, 98469), (1563, 90972), (1596, 89091), (2052, 69293), (2084, 68229), (2166, 65646), (2394, 59394), (2527, 56268), (3126, 45486), (3249, 43764), (3591, 39596), (3647, 38988), (4332, 32823), (4689, 30324), (4788, 29697), (5054, 28134), (6252, 22743), (6498, 21882), (7182, 19798), (7294, 19494), (7581, 18756), (9378, 15162), (9747, 14588), (9899, 14364), (10108, 14067), (10941, 12996)]