156944347048

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1\times {\mathrm{85453}}^1$

素因数の和:85802

約数の個数: 64

約数和(自身を含む): 318093969600

約数和(自身を除く): 161149622552

約数列:

[1, 2, 4, 8, 19, 38, 43, 76, 86, 152, 172, 281, 344, 562, 817, 1124, 1634, 2248, 3268, 5339, 6536, 10678, 12083, 21356, 24166, 42712, 48332, 85453, 96664, 170906, 229577, 341812, 459154, 683624, 918308, 1623607, 1836616, 3247214, 3674479, 6494428, 7348958, 12988856, 14697916, 24012293, 29395832, 48024586, 69815101, 96049172, 139630202, 192098344, 279260404, 456233567, 558520808, 912467134, 1032528599, 1824934268, 2065057198, 3649868536, 4130114396, 8260228792, 19618043381, 39236086762, 78472173524, 156944347048]

約数ペア:

[(1, 156944347048), (2, 78472173524), (4, 39236086762), (8, 19618043381), (19, 8260228792), (38, 4130114396), (43, 3649868536), (76, 2065057198), (86, 1824934268), (152, 1032528599), (172, 912467134), (281, 558520808), (344, 456233567), (562, 279260404), (817, 192098344), (1124, 139630202), (1634, 96049172), (2248, 69815101), (3268, 48024586), (5339, 29395832), (6536, 24012293), (10678, 14697916), (12083, 12988856), (21356, 7348958), (24166, 6494428), (42712, 3674479), (48332, 3247214), (85453, 1836616), (96664, 1623607), (170906, 918308), (229577, 683624), (341812, 459154)]