157029463515

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^2\times {\mathrm{200891}}^1$

素因数の和:201012

約数の個数: 48

約数和(自身を含む): 265833151488

約数和(自身を除く): 108803687973

約数列:

[1, 3, 5, 15, 31, 41, 93, 123, 155, 205, 465, 615, 1271, 1681, 3813, 5043, 6355, 8405, 19065, 25215, 52111, 156333, 200891, 260555, 602673, 781665, 1004455, 3013365, 6227621, 8236531, 18682863, 24709593, 31138105, 41182655, 93414315, 123547965, 255332461, 337697771, 765997383, 1013093313, 1276662305, 1688488855, 3829986915, 5065466565, 10468630901, 31405892703, 52343154505, 157029463515]

約数ペア:

[(1, 157029463515), (3, 52343154505), (5, 31405892703), (15, 10468630901), (31, 5065466565), (41, 3829986915), (93, 1688488855), (123, 1276662305), (155, 1013093313), (205, 765997383), (465, 337697771), (615, 255332461), (1271, 123547965), (1681, 93414315), (3813, 41182655), (5043, 31138105), (6355, 24709593), (8405, 18682863), (19065, 8236531), (25215, 6227621), (52111, 3013365), (156333, 1004455), (200891, 781665), (260555, 602673)]