156946410660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{312929}}^1$

素因数の和:313597

約数の個数: 96

約数和(自身を含む): 473991315840

約数和(自身を除く): 317044905180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 643, 780, 1286, 1929, 2572, 3215, 3858, 6430, 7716, 8359, 9645, 12860, 16718, 19290, 25077, 33436, 38580, 41795, 50154, 83590, 100308, 125385, 167180, 250770, 312929, 501540, 625858, 938787, 1251716, 1564645, 1877574, 3129290, 3755148, 4068077, 4693935, 6258580, 8136154, 9387870, 12204231, 16272308, 18775740, 20340385, 24408462, 40680770, 48816924, 61021155, 81361540, 122042310, 201213347, 244084620, 402426694, 603640041, 804853388, 1006066735, 1207280082, 2012133470, 2414560164, 2615773511, 3018200205, 4024266940, 5231547022, 6036400410, 7847320533, 10463094044, 12072800820, 13078867555, 15694641066, 26157735110, 31389282132, 39236602665, 52315470220, 78473205330, 156946410660]

約数ペア:

[(1, 156946410660), (2, 78473205330), (3, 52315470220), (4, 39236602665), (5, 31389282132), (6, 26157735110), (10, 15694641066), (12, 13078867555), (13, 12072800820), (15, 10463094044), (20, 7847320533), (26, 6036400410), (30, 5231547022), (39, 4024266940), (52, 3018200205), (60, 2615773511), (65, 2414560164), (78, 2012133470), (130, 1207280082), (156, 1006066735), (195, 804853388), (260, 603640041), (390, 402426694), (643, 244084620), (780, 201213347), (1286, 122042310), (1929, 81361540), (2572, 61021155), (3215, 48816924), (3858, 40680770), (6430, 24408462), (7716, 20340385), (8359, 18775740), (9645, 16272308), (12860, 12204231), (16718, 9387870), (19290, 8136154), (25077, 6258580), (33436, 4693935), (38580, 4068077), (41795, 3755148), (50154, 3129290), (83590, 1877574), (100308, 1564645), (125385, 1251716), (167180, 938787), (250770, 625858), (312929, 501540)]