169647816

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{503}}^1$

素因数の和:595

約数の個数: 128

約数和(自身を含む): 487710720

約数和(自身を除く): 318062904

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 47, 52, 69, 78, 92, 94, 104, 138, 141, 156, 184, 188, 276, 282, 299, 312, 376, 503, 552, 564, 598, 611, 897, 1006, 1081, 1128, 1196, 1222, 1509, 1794, 1833, 2012, 2162, 2392, 2444, 3018, 3243, 3588, 3666, 4024, 4324, 4888, 6036, 6486, 6539, 7176, 7332, 8648, 11569, 12072, 12972, 13078, 14053, 14664, 19617, 23138, 23641, 25944, 26156, 28106, 34707, 39234, 42159, 46276, 47282, 52312, 56212, 69414, 70923, 78468, 84318, 92552, 94564, 112424, 138828, 141846, 150397, 156936, 168636, 189128, 277656, 283692, 300794, 307333, 337272, 451191, 543743, 567384, 601588, 614666, 902382, 921999, 1087486, 1203176, 1229332, 1631229, 1804764, 1843998, 2174972, 2458664, 3262458, 3609528, 3687996, 4349944, 6524916, 7068659, 7375992, 13049832, 14137318, 21205977, 28274636, 42411954, 56549272, 84823908, 169647816]

約数ペア:

[(1, 169647816), (2, 84823908), (3, 56549272), (4, 42411954), (6, 28274636), (8, 21205977), (12, 14137318), (13, 13049832), (23, 7375992), (24, 7068659), (26, 6524916), (39, 4349944), (46, 3687996), (47, 3609528), (52, 3262458), (69, 2458664), (78, 2174972), (92, 1843998), (94, 1804764), (104, 1631229), (138, 1229332), (141, 1203176), (156, 1087486), (184, 921999), (188, 902382), (276, 614666), (282, 601588), (299, 567384), (312, 543743), (376, 451191), (503, 337272), (552, 307333), (564, 300794), (598, 283692), (611, 277656), (897, 189128), (1006, 168636), (1081, 156936), (1128, 150397), (1196, 141846), (1222, 138828), (1509, 112424), (1794, 94564), (1833, 92552), (2012, 84318), (2162, 78468), (2392, 70923), (2444, 69414), (3018, 56212), (3243, 52312), (3588, 47282), (3666, 46276), (4024, 42159), (4324, 39234), (4888, 34707), (6036, 28106), (6486, 26156), (6539, 25944), (7176, 23641), (7332, 23138), (8648, 19617), (11569, 14664), (12072, 14053), (12972, 13078)]