133155113936

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{20650607}}^1$

素因数の和:20650659

約数の個数: 40

約数和(自身を含む): 286795643904

約数和(自身を除く): 153640529968

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 20650607, 41301214, 82602428, 165204856, 268457891, 330409712, 536915782, 640168817, 1073831564, 1280337634, 2147663128, 2560675268, 4295326256, 5121350536, 8322194621, 10242701072, 16644389242, 33288778484, 66577556968, 133155113936]

約数ペア:

[(1, 133155113936), (2, 66577556968), (4, 33288778484), (8, 16644389242), (13, 10242701072), (16, 8322194621), (26, 5121350536), (31, 4295326256), (52, 2560675268), (62, 2147663128), (104, 1280337634), (124, 1073831564), (208, 640168817), (248, 536915782), (403, 330409712), (496, 268457891), (806, 165204856), (1612, 82602428), (3224, 41301214), (6448, 20650607)]