155047246858

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8521}}^1\times {\mathrm{56509}}^1$

素因数の和:65062

約数の個数: 32

約数和(自身を含む): 277389054720

約数和(自身を除く): 122341807862

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 8521, 17042, 56509, 59647, 113018, 119294, 195983, 391966, 395563, 791126, 1299707, 1371881, 2599414, 2743762, 9097949, 18195898, 481513189, 963026378, 3370592323, 6741184646, 11074803347, 22149606694, 77523623429, 155047246858]

約数ペア:

[(1, 155047246858), (2, 77523623429), (7, 22149606694), (14, 11074803347), (23, 6741184646), (46, 3370592323), (161, 963026378), (322, 481513189), (8521, 18195898), (17042, 9097949), (56509, 2743762), (59647, 2599414), (113018, 1371881), (119294, 1299707), (195983, 791126), (391966, 395563)]