142759764

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:366

約数の個数: 144

約数和(自身を含む): 432222336

約数和(自身を除く): 289462572

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 61, 63, 74, 84, 111, 122, 126, 148, 183, 222, 244, 251, 252, 259, 333, 366, 427, 444, 502, 518, 549, 666, 732, 753, 777, 854, 1004, 1036, 1098, 1281, 1332, 1506, 1554, 1708, 1757, 2196, 2257, 2259, 2331, 2562, 3012, 3108, 3514, 3843, 4514, 4518, 4662, 5124, 5271, 6771, 7028, 7686, 9028, 9036, 9287, 9324, 10542, 13542, 15311, 15372, 15799, 15813, 18574, 20313, 21084, 27084, 27861, 30622, 31598, 31626, 37148, 40626, 45933, 47397, 55722, 61244, 63196, 63252, 65009, 81252, 83583, 91866, 94794, 107177, 111444, 130018, 137799, 142191, 167166, 183732, 189588, 195027, 214354, 260036, 275598, 284382, 321531, 334332, 390054, 428708, 551196, 566507, 568764, 585081, 643062, 780108, 964593, 1133014, 1170162, 1286124, 1699521, 1929186, 2266028, 2340324, 3399042, 3858372, 3965549, 5098563, 6798084, 7931098, 10197126, 11896647, 15862196, 20394252, 23793294, 35689941, 47586588, 71379882, 142759764]

約数ペア:

[(1, 142759764), (2, 71379882), (3, 47586588), (4, 35689941), (6, 23793294), (7, 20394252), (9, 15862196), (12, 11896647), (14, 10197126), (18, 7931098), (21, 6798084), (28, 5098563), (36, 3965549), (37, 3858372), (42, 3399042), (61, 2340324), (63, 2266028), (74, 1929186), (84, 1699521), (111, 1286124), (122, 1170162), (126, 1133014), (148, 964593), (183, 780108), (222, 643062), (244, 585081), (251, 568764), (252, 566507), (259, 551196), (333, 428708), (366, 390054), (427, 334332), (444, 321531), (502, 284382), (518, 275598), (549, 260036), (666, 214354), (732, 195027), (753, 189588), (777, 183732), (854, 167166), (1004, 142191), (1036, 137799), (1098, 130018), (1281, 111444), (1332, 107177), (1506, 94794), (1554, 91866), (1708, 83583), (1757, 81252), (2196, 65009), (2257, 63252), (2259, 63196), (2331, 61244), (2562, 55722), (3012, 47397), (3108, 45933), (3514, 40626), (3843, 37148), (4514, 31626), (4518, 31598), (4662, 30622), (5124, 27861), (5271, 27084), (6771, 21084), (7028, 20313), (7686, 18574), (9028, 15813), (9036, 15799), (9287, 15372), (9324, 15311), (10542, 13542)]