156789369984

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31408127}}^1$

素因数の和:31408157

約数の個数: 64

約数和(自身を含む): 448508067840

約数和(自身を除く): 291718697856

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 31408127, 62816254, 94224381, 125632508, 188448762, 251265016, 376897524, 408305651, 502530032, 753795048, 816611302, 1005060064, 1224916953, 1507590096, 1633222604, 2010120128, 2449833906, 3015180192, 3266445208, 4020240256, 4899667812, 6030360384, 6532890416, 9799335624, 12060720768, 13065780832, 19598671248, 26131561664, 39197342496, 52263123328, 78394684992, 156789369984]

約数ペア:

[(1, 156789369984), (2, 78394684992), (3, 52263123328), (4, 39197342496), (6, 26131561664), (8, 19598671248), (12, 13065780832), (13, 12060720768), (16, 9799335624), (24, 6532890416), (26, 6030360384), (32, 4899667812), (39, 4020240256), (48, 3266445208), (52, 3015180192), (64, 2449833906), (78, 2010120128), (96, 1633222604), (104, 1507590096), (128, 1224916953), (156, 1005060064), (192, 816611302), (208, 753795048), (312, 502530032), (384, 408305651), (416, 376897524), (624, 251265016), (832, 188448762), (1248, 125632508), (1664, 94224381), (2496, 62816254), (4992, 31408127)]