164554758

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{10169}}^1$

素因数の和:10237

約数の個数: 48

約数和(自身を含む): 380764800

約数和(自身を除く): 216210042

約数列:

[1, 2, 3, 6, 9, 18, 29, 31, 58, 62, 87, 93, 174, 186, 261, 279, 522, 558, 899, 1798, 2697, 5394, 8091, 10169, 16182, 20338, 30507, 61014, 91521, 183042, 294901, 315239, 589802, 630478, 884703, 945717, 1769406, 1891434, 2654109, 2837151, 5308218, 5674302, 9141931, 18283862, 27425793, 54851586, 82277379, 164554758]

約数ペア:

[(1, 164554758), (2, 82277379), (3, 54851586), (6, 27425793), (9, 18283862), (18, 9141931), (29, 5674302), (31, 5308218), (58, 2837151), (62, 2654109), (87, 1891434), (93, 1769406), (174, 945717), (186, 884703), (261, 630478), (279, 589802), (522, 315239), (558, 294901), (899, 183042), (1798, 91521), (2697, 61014), (5394, 30507), (8091, 20338), (10169, 16182)]