156721958694

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{46829}}^1\times {\mathrm{26561}}^1$

素因数の和:73405

約数の個数: 48

約数和(自身を含む): 388096319520

約数和(自身を除く): 231374360826

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 26561, 46829, 53122, 79683, 93658, 140487, 159366, 185927, 239049, 280974, 327803, 371854, 421461, 478098, 557781, 655606, 842922, 983409, 1115562, 1673343, 1966818, 2950227, 3346686, 5900454, 1243825069, 2487650138, 3731475207, 7462950414, 8706775483, 11194425621, 17413550966, 22388851242, 26120326449, 52240652898, 78360979347, 156721958694]

約数ペア:

[(1, 156721958694), (2, 78360979347), (3, 52240652898), (6, 26120326449), (7, 22388851242), (9, 17413550966), (14, 11194425621), (18, 8706775483), (21, 7462950414), (42, 3731475207), (63, 2487650138), (126, 1243825069), (26561, 5900454), (46829, 3346686), (53122, 2950227), (79683, 1966818), (93658, 1673343), (140487, 1115562), (159366, 983409), (185927, 842922), (239049, 655606), (280974, 557781), (327803, 478098), (371854, 421461)]