148300928

素因数分解:

$2^7\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1$

素因数の和:278

約数の個数: 96

約数和(自身を含む): 331928400

約数和(自身を除く): 183627472

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 128, 136, 152, 211, 272, 289, 304, 323, 422, 544, 578, 608, 646, 844, 1088, 1156, 1216, 1292, 1688, 2176, 2312, 2432, 2584, 3376, 3587, 4009, 4624, 5168, 5491, 6752, 7174, 8018, 9248, 10336, 10982, 13504, 14348, 16036, 18496, 20672, 21964, 27008, 28696, 32072, 36992, 41344, 43928, 57392, 60979, 64144, 68153, 87856, 114784, 121958, 128288, 136306, 175712, 229568, 243916, 256576, 272612, 351424, 459136, 487832, 513152, 545224, 702848, 975664, 1090448, 1158601, 1951328, 2180896, 2317202, 3902656, 4361792, 4634404, 7805312, 8723584, 9268808, 18537616, 37075232, 74150464, 148300928]

約数ペア:

[(1, 148300928), (2, 74150464), (4, 37075232), (8, 18537616), (16, 9268808), (17, 8723584), (19, 7805312), (32, 4634404), (34, 4361792), (38, 3902656), (64, 2317202), (68, 2180896), (76, 1951328), (128, 1158601), (136, 1090448), (152, 975664), (211, 702848), (272, 545224), (289, 513152), (304, 487832), (323, 459136), (422, 351424), (544, 272612), (578, 256576), (608, 243916), (646, 229568), (844, 175712), (1088, 136306), (1156, 128288), (1216, 121958), (1292, 114784), (1688, 87856), (2176, 68153), (2312, 64144), (2432, 60979), (2584, 57392), (3376, 43928), (3587, 41344), (4009, 36992), (4624, 32072), (5168, 28696), (5491, 27008), (6752, 21964), (7174, 20672), (8018, 18496), (9248, 16036), (10336, 14348), (10982, 13504)]