156191392

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1$

素因数の和:402

約数の個数: 96

約数和(自身を含む): 368492544

約数和(自身を除く): 212301152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 83, 112, 124, 166, 217, 224, 248, 271, 332, 434, 496, 542, 581, 664, 868, 992, 1084, 1162, 1328, 1736, 1897, 2168, 2324, 2573, 2656, 3472, 3794, 4336, 4648, 5146, 6944, 7588, 8401, 8672, 9296, 10292, 15176, 16802, 18011, 18592, 20584, 22493, 30352, 33604, 36022, 41168, 44986, 58807, 60704, 67208, 72044, 82336, 89972, 117614, 134416, 144088, 157451, 179944, 235228, 268832, 288176, 314902, 359888, 470456, 576352, 629804, 697283, 719776, 940912, 1259608, 1394566, 1881824, 2519216, 2789132, 4880981, 5038432, 5578264, 9761962, 11156528, 19523924, 22313056, 39047848, 78095696, 156191392]

約数ペア:

[(1, 156191392), (2, 78095696), (4, 39047848), (7, 22313056), (8, 19523924), (14, 11156528), (16, 9761962), (28, 5578264), (31, 5038432), (32, 4880981), (56, 2789132), (62, 2519216), (83, 1881824), (112, 1394566), (124, 1259608), (166, 940912), (217, 719776), (224, 697283), (248, 629804), (271, 576352), (332, 470456), (434, 359888), (496, 314902), (542, 288176), (581, 268832), (664, 235228), (868, 179944), (992, 157451), (1084, 144088), (1162, 134416), (1328, 117614), (1736, 89972), (1897, 82336), (2168, 72044), (2324, 67208), (2573, 60704), (2656, 58807), (3472, 44986), (3794, 41168), (4336, 36022), (4648, 33604), (5146, 30352), (6944, 22493), (7588, 20584), (8401, 18592), (8672, 18011), (9296, 16802), (10292, 15176)]