157095664

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{2393}}^1$

素因数の和:2785

約数の個数: 40

約数和(自身を含む): 333072432

約数和(自身を除く): 175976768

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 373, 746, 1492, 2393, 2984, 4103, 4786, 5968, 8206, 9572, 16412, 19144, 26323, 32824, 38288, 52646, 65648, 105292, 210584, 421168, 892589, 1785178, 3570356, 7140712, 9818479, 14281424, 19636958, 39273916, 78547832, 157095664]

約数ペア:

[(1, 157095664), (2, 78547832), (4, 39273916), (8, 19636958), (11, 14281424), (16, 9818479), (22, 7140712), (44, 3570356), (88, 1785178), (176, 892589), (373, 421168), (746, 210584), (1492, 105292), (2393, 65648), (2984, 52646), (4103, 38288), (4786, 32824), (5968, 26323), (8206, 19144), (9572, 16412)]