156742124252

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1009}}^1\times {\mathrm{326353}}^1$

素因数の和:327390

約数の個数: 48

約数和(自身を含む): 332254480320

約数和(自身を除く): 175512356068

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 1009, 2018, 4036, 7063, 14126, 17153, 28252, 34306, 68612, 120071, 240142, 326353, 480284, 652706, 1305412, 2284471, 4568942, 5548001, 9137884, 11096002, 22192004, 38836007, 77672014, 155344028, 329290177, 658580354, 1317160708, 2305031239, 4610062478, 5597933009, 9220124956, 11195866018, 22391732036, 39185531063, 78371062126, 156742124252]

約数ペア:

[(1, 156742124252), (2, 78371062126), (4, 39185531063), (7, 22391732036), (14, 11195866018), (17, 9220124956), (28, 5597933009), (34, 4610062478), (68, 2305031239), (119, 1317160708), (238, 658580354), (476, 329290177), (1009, 155344028), (2018, 77672014), (4036, 38836007), (7063, 22192004), (14126, 11096002), (17153, 9137884), (28252, 5548001), (34306, 4568942), (68612, 2284471), (120071, 1305412), (240142, 652706), (326353, 480284)]