156347568

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1777}}^1$

素因数の和:1851

約数の個数: 120

約数和(自身を含む): 481510848

約数和(自身を除く): 325163280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 47, 48, 52, 72, 78, 94, 104, 117, 141, 144, 156, 188, 208, 234, 282, 312, 376, 423, 468, 564, 611, 624, 752, 846, 936, 1128, 1222, 1692, 1777, 1833, 1872, 2256, 2444, 3384, 3554, 3666, 4888, 5331, 5499, 6768, 7108, 7332, 9776, 10662, 10998, 14216, 14664, 15993, 21324, 21996, 23101, 28432, 29328, 31986, 42648, 43992, 46202, 63972, 69303, 83519, 85296, 87984, 92404, 127944, 138606, 167038, 184808, 207909, 250557, 255888, 277212, 334076, 369616, 415818, 501114, 554424, 668152, 751671, 831636, 1002228, 1085747, 1108848, 1336304, 1503342, 1663272, 2004456, 2171494, 3006684, 3257241, 3326544, 4008912, 4342988, 6013368, 6514482, 8685976, 9771723, 12026736, 13028964, 17371952, 19543446, 26057928, 39086892, 52115856, 78173784, 156347568]

約数ペア:

[(1, 156347568), (2, 78173784), (3, 52115856), (4, 39086892), (6, 26057928), (8, 19543446), (9, 17371952), (12, 13028964), (13, 12026736), (16, 9771723), (18, 8685976), (24, 6514482), (26, 6013368), (36, 4342988), (39, 4008912), (47, 3326544), (48, 3257241), (52, 3006684), (72, 2171494), (78, 2004456), (94, 1663272), (104, 1503342), (117, 1336304), (141, 1108848), (144, 1085747), (156, 1002228), (188, 831636), (208, 751671), (234, 668152), (282, 554424), (312, 501114), (376, 415818), (423, 369616), (468, 334076), (564, 277212), (611, 255888), (624, 250557), (752, 207909), (846, 184808), (936, 167038), (1128, 138606), (1222, 127944), (1692, 92404), (1777, 87984), (1833, 85296), (1872, 83519), (2256, 69303), (2444, 63972), (3384, 46202), (3554, 43992), (3666, 42648), (4888, 31986), (5331, 29328), (5499, 28432), (6768, 23101), (7108, 21996), (7332, 21324), (9776, 15993), (10662, 14664), (10998, 14216)]