164412144

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1237}}^1$

素因数の和:1335

約数の個数: 120

約数和(自身を含む): 502905312

約数和(自身を除く): 338493168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 71, 72, 78, 104, 117, 142, 144, 156, 208, 213, 234, 284, 312, 426, 468, 568, 624, 639, 852, 923, 936, 1136, 1237, 1278, 1704, 1846, 1872, 2474, 2556, 2769, 3408, 3692, 3711, 4948, 5112, 5538, 7384, 7422, 8307, 9896, 10224, 11076, 11133, 14768, 14844, 16081, 16614, 19792, 22152, 22266, 29688, 32162, 33228, 44304, 44532, 48243, 59376, 64324, 66456, 87827, 89064, 96486, 128648, 132912, 144729, 175654, 178128, 192972, 257296, 263481, 289458, 351308, 385944, 526962, 578916, 702616, 771888, 790443, 1053924, 1141751, 1157832, 1405232, 1580886, 2107848, 2283502, 2315664, 3161772, 3425253, 4215696, 4567004, 6323544, 6850506, 9134008, 10275759, 12647088, 13701012, 18268016, 20551518, 27402024, 41103036, 54804048, 82206072, 164412144]

約数ペア:

[(1, 164412144), (2, 82206072), (3, 54804048), (4, 41103036), (6, 27402024), (8, 20551518), (9, 18268016), (12, 13701012), (13, 12647088), (16, 10275759), (18, 9134008), (24, 6850506), (26, 6323544), (36, 4567004), (39, 4215696), (48, 3425253), (52, 3161772), (71, 2315664), (72, 2283502), (78, 2107848), (104, 1580886), (117, 1405232), (142, 1157832), (144, 1141751), (156, 1053924), (208, 790443), (213, 771888), (234, 702616), (284, 578916), (312, 526962), (426, 385944), (468, 351308), (568, 289458), (624, 263481), (639, 257296), (852, 192972), (923, 178128), (936, 175654), (1136, 144729), (1237, 132912), (1278, 128648), (1704, 96486), (1846, 89064), (1872, 87827), (2474, 66456), (2556, 64324), (2769, 59376), (3408, 48243), (3692, 44532), (3711, 44304), (4948, 33228), (5112, 32162), (5538, 29688), (7384, 22266), (7422, 22152), (8307, 19792), (9896, 16614), (10224, 16081), (11076, 14844), (11133, 14768)]