159721536

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{719}}^1$

素因数の和:836

約数の個数: 112

約数和(自身を含む): 460857600

約数和(自身を除く): 301136064

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 89, 96, 104, 156, 178, 192, 208, 267, 312, 356, 416, 534, 624, 712, 719, 832, 1068, 1157, 1248, 1424, 1438, 2136, 2157, 2314, 2496, 2848, 2876, 3471, 4272, 4314, 4628, 5696, 5752, 6942, 8544, 8628, 9256, 9347, 11504, 13884, 17088, 17256, 18512, 18694, 23008, 27768, 28041, 34512, 37024, 37388, 46016, 55536, 56082, 63991, 69024, 74048, 74776, 111072, 112164, 127982, 138048, 149552, 191973, 222144, 224328, 255964, 299104, 383946, 448656, 511928, 598208, 767892, 831883, 897312, 1023856, 1535784, 1663766, 1794624, 2047712, 2495649, 3071568, 3327532, 4095424, 4991298, 6143136, 6655064, 9982596, 12286272, 13310128, 19965192, 26620256, 39930384, 53240512, 79860768, 159721536]

約数ペア:

[(1, 159721536), (2, 79860768), (3, 53240512), (4, 39930384), (6, 26620256), (8, 19965192), (12, 13310128), (13, 12286272), (16, 9982596), (24, 6655064), (26, 6143136), (32, 4991298), (39, 4095424), (48, 3327532), (52, 3071568), (64, 2495649), (78, 2047712), (89, 1794624), (96, 1663766), (104, 1535784), (156, 1023856), (178, 897312), (192, 831883), (208, 767892), (267, 598208), (312, 511928), (356, 448656), (416, 383946), (534, 299104), (624, 255964), (712, 224328), (719, 222144), (832, 191973), (1068, 149552), (1157, 138048), (1248, 127982), (1424, 112164), (1438, 111072), (2136, 74776), (2157, 74048), (2314, 69024), (2496, 63991), (2848, 56082), (2876, 55536), (3471, 46016), (4272, 37388), (4314, 37024), (4628, 34512), (5696, 28041), (5752, 27768), (6942, 23008), (8544, 18694), (8628, 18512), (9256, 17256), (9347, 17088), (11504, 13884)]