156808344

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1601}}^1$

素因数の和:1681

約数の個数: 128

約数和(自身を含む): 498286080

約数和(自身を除く): 341477736

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 53, 56, 66, 77, 84, 88, 106, 132, 154, 159, 168, 212, 231, 264, 308, 318, 371, 424, 462, 583, 616, 636, 742, 924, 1113, 1166, 1272, 1484, 1601, 1749, 1848, 2226, 2332, 2968, 3202, 3498, 4081, 4452, 4664, 4803, 6404, 6996, 8162, 8904, 9606, 11207, 12243, 12808, 13992, 16324, 17611, 19212, 22414, 24486, 32648, 33621, 35222, 38424, 44828, 48972, 52833, 67242, 70444, 84853, 89656, 97944, 105666, 123277, 134484, 140888, 169706, 211332, 246554, 254559, 268968, 339412, 369831, 422664, 493108, 509118, 593971, 678824, 739662, 933383, 986216, 1018236, 1187942, 1479324, 1781913, 1866766, 2036472, 2375884, 2800149, 2958648, 3563826, 3733532, 4751768, 5600298, 6533681, 7127652, 7467064, 11200596, 13067362, 14255304, 19601043, 22401192, 26134724, 39202086, 52269448, 78404172, 156808344]

約数ペア:

[(1, 156808344), (2, 78404172), (3, 52269448), (4, 39202086), (6, 26134724), (7, 22401192), (8, 19601043), (11, 14255304), (12, 13067362), (14, 11200596), (21, 7467064), (22, 7127652), (24, 6533681), (28, 5600298), (33, 4751768), (42, 3733532), (44, 3563826), (53, 2958648), (56, 2800149), (66, 2375884), (77, 2036472), (84, 1866766), (88, 1781913), (106, 1479324), (132, 1187942), (154, 1018236), (159, 986216), (168, 933383), (212, 739662), (231, 678824), (264, 593971), (308, 509118), (318, 493108), (371, 422664), (424, 369831), (462, 339412), (583, 268968), (616, 254559), (636, 246554), (742, 211332), (924, 169706), (1113, 140888), (1166, 134484), (1272, 123277), (1484, 105666), (1601, 97944), (1749, 89656), (1848, 84853), (2226, 70444), (2332, 67242), (2968, 52833), (3202, 48972), (3498, 44828), (4081, 38424), (4452, 35222), (4664, 33621), (4803, 32648), (6404, 24486), (6996, 22414), (8162, 19212), (8904, 17611), (9606, 16324), (11207, 13992), (12243, 12808)]