165780567072

素因数分解:

$2^5\times 3^2\times {\mathrm{131}}^1\times {\mathrm{4394099}}^1$

素因数の和:4394246

約数の個数: 72

約数和(自身を含む): 475037362800

約数和(自身を除く): 309256795728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 131, 144, 262, 288, 393, 524, 786, 1048, 1179, 1572, 2096, 2358, 3144, 4192, 4716, 6288, 9432, 12576, 18864, 37728, 4394099, 8788198, 13182297, 17576396, 26364594, 35152792, 39546891, 52729188, 70305584, 79093782, 105458376, 140611168, 158187564, 210916752, 316375128, 421833504, 575626969, 632750256, 1151253938, 1265500512, 1726880907, 2302507876, 3453761814, 4605015752, 5180642721, 6907523628, 9210031504, 10361285442, 13815047256, 18420063008, 20722570884, 27630094512, 41445141768, 55260189024, 82890283536, 165780567072]

約数ペア:

[(1, 165780567072), (2, 82890283536), (3, 55260189024), (4, 41445141768), (6, 27630094512), (8, 20722570884), (9, 18420063008), (12, 13815047256), (16, 10361285442), (18, 9210031504), (24, 6907523628), (32, 5180642721), (36, 4605015752), (48, 3453761814), (72, 2302507876), (96, 1726880907), (131, 1265500512), (144, 1151253938), (262, 632750256), (288, 575626969), (393, 421833504), (524, 316375128), (786, 210916752), (1048, 158187564), (1179, 140611168), (1572, 105458376), (2096, 79093782), (2358, 70305584), (3144, 52729188), (4192, 39546891), (4716, 35152792), (6288, 26364594), (9432, 17576396), (12576, 13182297), (18864, 8788198), (37728, 4394099)]