151250944

素因数分解:

$2^{11}\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:90

約数の個数: 144

約数和(自身を含む): 359704800

約数和(自身を除く): 208453856

約数列:

[1, 2, 4, 8, 13, 16, 19, 23, 26, 32, 38, 46, 52, 64, 76, 92, 104, 128, 152, 169, 184, 208, 247, 256, 299, 304, 338, 368, 416, 437, 494, 512, 598, 608, 676, 736, 832, 874, 988, 1024, 1196, 1216, 1352, 1472, 1664, 1748, 1976, 2048, 2392, 2432, 2704, 2944, 3211, 3328, 3496, 3887, 3952, 4784, 4864, 5408, 5681, 5888, 6422, 6656, 6992, 7774, 7904, 9568, 9728, 10816, 11362, 11776, 12844, 13312, 13984, 15548, 15808, 19136, 19456, 21632, 22724, 23552, 25688, 26624, 27968, 31096, 31616, 38272, 38912, 43264, 45448, 47104, 51376, 55936, 62192, 63232, 73853, 76544, 86528, 90896, 102752, 111872, 124384, 126464, 147706, 153088, 173056, 181792, 205504, 223744, 248768, 252928, 295412, 306176, 346112, 363584, 411008, 447488, 497536, 505856, 590824, 612352, 727168, 822016, 894976, 995072, 1181648, 1454336, 1644032, 1990144, 2363296, 2908672, 3288064, 3980288, 4726592, 5817344, 6576128, 7960576, 9453184, 11634688, 18906368, 37812736, 75625472, 151250944]

約数ペア:

[(1, 151250944), (2, 75625472), (4, 37812736), (8, 18906368), (13, 11634688), (16, 9453184), (19, 7960576), (23, 6576128), (26, 5817344), (32, 4726592), (38, 3980288), (46, 3288064), (52, 2908672), (64, 2363296), (76, 1990144), (92, 1644032), (104, 1454336), (128, 1181648), (152, 995072), (169, 894976), (184, 822016), (208, 727168), (247, 612352), (256, 590824), (299, 505856), (304, 497536), (338, 447488), (368, 411008), (416, 363584), (437, 346112), (494, 306176), (512, 295412), (598, 252928), (608, 248768), (676, 223744), (736, 205504), (832, 181792), (874, 173056), (988, 153088), (1024, 147706), (1196, 126464), (1216, 124384), (1352, 111872), (1472, 102752), (1664, 90896), (1748, 86528), (1976, 76544), (2048, 73853), (2392, 63232), (2432, 62192), (2704, 55936), (2944, 51376), (3211, 47104), (3328, 45448), (3496, 43264), (3887, 38912), (3952, 38272), (4784, 31616), (4864, 31096), (5408, 27968), (5681, 26624), (5888, 25688), (6422, 23552), (6656, 22724), (6992, 21632), (7774, 19456), (7904, 19136), (9568, 15808), (9728, 15548), (10816, 13984), (11362, 13312), (11776, 12844)]