145280649724

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{13270063}}^1$

素因数の和:13270114

約数の個数: 48

約数和(自身を含む): 321029388288

約数和(自身を除く): 175748738564

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 68, 92, 119, 161, 238, 322, 391, 476, 644, 782, 1564, 2737, 5474, 10948, 13270063, 26540126, 53080252, 92890441, 185780882, 225591071, 305211449, 371561764, 451182142, 610422898, 902364284, 1220845796, 1579137497, 2136480143, 3158274994, 4272960286, 5188594633, 6316549988, 8545920572, 10377189266, 20754378532, 36320162431, 72640324862, 145280649724]

約数ペア:

[(1, 145280649724), (2, 72640324862), (4, 36320162431), (7, 20754378532), (14, 10377189266), (17, 8545920572), (23, 6316549988), (28, 5188594633), (34, 4272960286), (46, 3158274994), (68, 2136480143), (92, 1579137497), (119, 1220845796), (161, 902364284), (238, 610422898), (322, 451182142), (391, 371561764), (476, 305211449), (644, 225591071), (782, 185780882), (1564, 92890441), (2737, 53080252), (5474, 26540126), (10948, 13270063)]