156948054160

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{115402981}}^1$

素因数の和:115403011

約数の個数: 40

約数和(自身を含む): 386369183736

約数和(自身を除く): 229421129576

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 115402981, 230805962, 461611924, 577014905, 923223848, 1154029810, 1846447696, 1961850677, 2308059620, 3923701354, 4616119240, 7847402708, 9232238480, 9809253385, 15694805416, 19618506770, 31389610832, 39237013540, 78474027080, 156948054160]

約数ペア:

[(1, 156948054160), (2, 78474027080), (4, 39237013540), (5, 31389610832), (8, 19618506770), (10, 15694805416), (16, 9809253385), (17, 9232238480), (20, 7847402708), (34, 4616119240), (40, 3923701354), (68, 2308059620), (80, 1961850677), (85, 1846447696), (136, 1154029810), (170, 923223848), (272, 577014905), (340, 461611924), (680, 230805962), (1360, 115402981)]