15137297968

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2509499}}^1$

素因数の和:2509549

約数の個数: 40

約数和(自身を含む): 32673690000

約数和(自身を除く): 17536392032

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 116, 208, 232, 377, 464, 754, 1508, 3016, 6032, 2509499, 5018998, 10037996, 20075992, 32623487, 40151984, 65246974, 72775471, 130493948, 145550942, 260987896, 291101884, 521975792, 582203768, 946081123, 1164407536, 1892162246, 3784324492, 7568648984, 15137297968]

約数ペア:

[(1, 15137297968), (2, 7568648984), (4, 3784324492), (8, 1892162246), (13, 1164407536), (16, 946081123), (26, 582203768), (29, 521975792), (52, 291101884), (58, 260987896), (104, 145550942), (116, 130493948), (208, 72775471), (232, 65246974), (377, 40151984), (464, 32623487), (754, 20075992), (1508, 10037996), (3016, 5018998), (6032, 2509499)]