150631728

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{599}}^1$

素因数の和:667

約数の個数: 120

約数和(自身を含む): 435686400

約数和(自身を除く): 285054672

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 169, 186, 208, 248, 312, 338, 372, 403, 496, 507, 599, 624, 676, 744, 806, 1014, 1198, 1209, 1352, 1488, 1612, 1797, 2028, 2396, 2418, 2704, 3224, 3594, 4056, 4792, 4836, 5239, 6448, 7188, 7787, 8112, 9584, 9672, 10478, 14376, 15574, 15717, 18569, 19344, 20956, 23361, 28752, 31148, 31434, 37138, 41912, 46722, 55707, 62296, 62868, 74276, 83824, 93444, 101231, 111414, 124592, 125736, 148552, 186888, 202462, 222828, 241397, 251472, 297104, 303693, 373776, 404924, 445656, 482794, 607386, 724191, 809848, 891312, 965588, 1214772, 1448382, 1619696, 1931176, 2429544, 2896764, 3138161, 3862352, 4859088, 5793528, 6276322, 9414483, 11587056, 12552644, 18828966, 25105288, 37657932, 50210576, 75315864, 150631728]

約数ペア:

[(1, 150631728), (2, 75315864), (3, 50210576), (4, 37657932), (6, 25105288), (8, 18828966), (12, 12552644), (13, 11587056), (16, 9414483), (24, 6276322), (26, 5793528), (31, 4859088), (39, 3862352), (48, 3138161), (52, 2896764), (62, 2429544), (78, 1931176), (93, 1619696), (104, 1448382), (124, 1214772), (156, 965588), (169, 891312), (186, 809848), (208, 724191), (248, 607386), (312, 482794), (338, 445656), (372, 404924), (403, 373776), (496, 303693), (507, 297104), (599, 251472), (624, 241397), (676, 222828), (744, 202462), (806, 186888), (1014, 148552), (1198, 125736), (1209, 124592), (1352, 111414), (1488, 101231), (1612, 93444), (1797, 83824), (2028, 74276), (2396, 62868), (2418, 62296), (2704, 55707), (3224, 46722), (3594, 41912), (4056, 37138), (4792, 31434), (4836, 31148), (5239, 28752), (6448, 23361), (7188, 20956), (7787, 19344), (8112, 18569), (9584, 15717), (9672, 15574), (10478, 14376)]