153990912

素因数分解:

$2^8\times 3^1\times {\mathrm{43}}^1\times {\mathrm{4663}}^1$

素因数の和:4725

約数の個数: 72

約数和(自身を含む): 419461504

約数和(自身を除く): 265470592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 256, 258, 344, 384, 516, 688, 768, 1032, 1376, 2064, 2752, 4128, 4663, 5504, 8256, 9326, 11008, 13989, 16512, 18652, 27978, 33024, 37304, 55956, 74608, 111912, 149216, 200509, 223824, 298432, 401018, 447648, 596864, 601527, 802036, 895296, 1193728, 1203054, 1604072, 1790592, 2406108, 3208144, 3581184, 4812216, 6416288, 9624432, 12832576, 19248864, 25665152, 38497728, 51330304, 76995456, 153990912]

約数ペア:

[(1, 153990912), (2, 76995456), (3, 51330304), (4, 38497728), (6, 25665152), (8, 19248864), (12, 12832576), (16, 9624432), (24, 6416288), (32, 4812216), (43, 3581184), (48, 3208144), (64, 2406108), (86, 1790592), (96, 1604072), (128, 1203054), (129, 1193728), (172, 895296), (192, 802036), (256, 601527), (258, 596864), (344, 447648), (384, 401018), (516, 298432), (688, 223824), (768, 200509), (1032, 149216), (1376, 111912), (2064, 74608), (2752, 55956), (4128, 37304), (4663, 33024), (5504, 27978), (8256, 18652), (9326, 16512), (11008, 13989)]