161593536

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{641}}^1$

素因数の和:770

約数の個数: 112

約数和(自身を含む): 465722208

約数和(自身を除く): 304128672

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 101, 104, 156, 192, 202, 208, 303, 312, 404, 416, 606, 624, 641, 808, 832, 1212, 1248, 1282, 1313, 1616, 1923, 2424, 2496, 2564, 2626, 3232, 3846, 3939, 4848, 5128, 5252, 6464, 7692, 7878, 8333, 9696, 10256, 10504, 15384, 15756, 16666, 19392, 20512, 21008, 24999, 30768, 31512, 33332, 41024, 42016, 49998, 61536, 63024, 64741, 66664, 84032, 99996, 123072, 126048, 129482, 133328, 194223, 199992, 252096, 258964, 266656, 388446, 399984, 517928, 533312, 776892, 799968, 841633, 1035856, 1553784, 1599936, 1683266, 2071712, 2524899, 3107568, 3366532, 4143424, 5049798, 6215136, 6733064, 10099596, 12430272, 13466128, 20199192, 26932256, 40398384, 53864512, 80796768, 161593536]

約数ペア:

[(1, 161593536), (2, 80796768), (3, 53864512), (4, 40398384), (6, 26932256), (8, 20199192), (12, 13466128), (13, 12430272), (16, 10099596), (24, 6733064), (26, 6215136), (32, 5049798), (39, 4143424), (48, 3366532), (52, 3107568), (64, 2524899), (78, 2071712), (96, 1683266), (101, 1599936), (104, 1553784), (156, 1035856), (192, 841633), (202, 799968), (208, 776892), (303, 533312), (312, 517928), (404, 399984), (416, 388446), (606, 266656), (624, 258964), (641, 252096), (808, 199992), (832, 194223), (1212, 133328), (1248, 129482), (1282, 126048), (1313, 123072), (1616, 99996), (1923, 84032), (2424, 66664), (2496, 64741), (2564, 63024), (2626, 61536), (3232, 49998), (3846, 42016), (3939, 41024), (4848, 33332), (5128, 31512), (5252, 30768), (6464, 24999), (7692, 21008), (7878, 20512), (8333, 19392), (9696, 16666), (10256, 15756), (10504, 15384)]