161869873690

素因数分解:

$2^1\times 5^1\times 7^4\times {\mathrm{73}}^1\times {\mathrm{92353}}^1$

素因数の和:92461

約数の個数: 80

約数和(自身を含む): 344566493928

約数和(自身を除く): 182696620238

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 73, 98, 146, 245, 343, 365, 490, 511, 686, 730, 1022, 1715, 2401, 2555, 3430, 3577, 4802, 5110, 7154, 12005, 17885, 24010, 25039, 35770, 50078, 92353, 125195, 175273, 184706, 250390, 350546, 461765, 646471, 876365, 923530, 1292942, 1752730, 3232355, 4525297, 6464710, 6741769, 9050594, 13483538, 22626485, 31677079, 33708845, 45252970, 47192383, 63354158, 67417690, 94384766, 158385395, 221739553, 235961915, 316770790, 330346681, 443479106, 471923830, 660693362, 1108697765, 1651733405, 2217395530, 2312426767, 3303466810, 4624853534, 11562133835, 16186987369, 23124267670, 32373974738, 80934936845, 161869873690]

約数ペア:

[(1, 161869873690), (2, 80934936845), (5, 32373974738), (7, 23124267670), (10, 16186987369), (14, 11562133835), (35, 4624853534), (49, 3303466810), (70, 2312426767), (73, 2217395530), (98, 1651733405), (146, 1108697765), (245, 660693362), (343, 471923830), (365, 443479106), (490, 330346681), (511, 316770790), (686, 235961915), (730, 221739553), (1022, 158385395), (1715, 94384766), (2401, 67417690), (2555, 63354158), (3430, 47192383), (3577, 45252970), (4802, 33708845), (5110, 31677079), (7154, 22626485), (12005, 13483538), (17885, 9050594), (24010, 6741769), (25039, 6464710), (35770, 4525297), (50078, 3232355), (92353, 1752730), (125195, 1292942), (175273, 923530), (184706, 876365), (250390, 646471), (350546, 461765)]