156901901817

素因数分解:

$3^1\times {\mathrm{37}}^2\times {\mathrm{79}}^1\times {\mathrm{461}}^1\times {\mathrm{1049}}^1$

素因数の和:1666

約数の個数: 48

約数和(自身を含む): 218411424000

約数和(自身を除く): 61509522183

約数列:

[1, 3, 37, 79, 111, 237, 461, 1049, 1369, 1383, 2923, 3147, 4107, 8769, 17057, 36419, 38813, 51171, 82871, 108151, 109257, 116439, 248613, 324453, 483589, 631109, 1347503, 1436081, 1450767, 1893327, 3066227, 4042509, 4308243, 9198681, 17892793, 38203531, 49857611, 53678379, 113450399, 114610593, 149572833, 340351197, 662033341, 1413530647, 1986100023, 4240591941, 52300633939, 156901901817]

約数ペア:

[(1, 156901901817), (3, 52300633939), (37, 4240591941), (79, 1986100023), (111, 1413530647), (237, 662033341), (461, 340351197), (1049, 149572833), (1369, 114610593), (1383, 113450399), (2923, 53678379), (3147, 49857611), (4107, 38203531), (8769, 17892793), (17057, 9198681), (36419, 4308243), (38813, 4042509), (51171, 3066227), (82871, 1893327), (108151, 1450767), (109257, 1436081), (116439, 1347503), (248613, 631109), (324453, 483589)]