157687816

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{461}}^1$

素因数の和:527

約数の個数: 96

約数和(自身を含む): 365238720

約数和(自身を除く): 207550904

約数列:

[1, 2, 4, 8, 11, 13, 22, 23, 26, 44, 46, 52, 88, 92, 104, 143, 169, 184, 253, 286, 299, 338, 461, 506, 572, 598, 676, 922, 1012, 1144, 1196, 1352, 1844, 1859, 2024, 2392, 3289, 3688, 3718, 3887, 5071, 5993, 6578, 7436, 7774, 10142, 10603, 11986, 13156, 14872, 15548, 20284, 21206, 23972, 26312, 31096, 40568, 42412, 42757, 47944, 65923, 77909, 84824, 85514, 116633, 131846, 137839, 155818, 171028, 233266, 263692, 275678, 311636, 342056, 466532, 527384, 551356, 623272, 856999, 933064, 1102712, 1516229, 1713998, 1791907, 3032458, 3427996, 3583814, 6064916, 6855992, 7167628, 12129832, 14335256, 19710977, 39421954, 78843908, 157687816]

約数ペア:

[(1, 157687816), (2, 78843908), (4, 39421954), (8, 19710977), (11, 14335256), (13, 12129832), (22, 7167628), (23, 6855992), (26, 6064916), (44, 3583814), (46, 3427996), (52, 3032458), (88, 1791907), (92, 1713998), (104, 1516229), (143, 1102712), (169, 933064), (184, 856999), (253, 623272), (286, 551356), (299, 527384), (338, 466532), (461, 342056), (506, 311636), (572, 275678), (598, 263692), (676, 233266), (922, 171028), (1012, 155818), (1144, 137839), (1196, 131846), (1352, 116633), (1844, 85514), (1859, 84824), (2024, 77909), (2392, 65923), (3289, 47944), (3688, 42757), (3718, 42412), (3887, 40568), (5071, 31096), (5993, 26312), (6578, 23972), (7436, 21206), (7774, 20284), (10142, 15548), (10603, 14872), (11986, 13156)]