161512344

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{4783}}^1$

素因数の和:4869

約数の個数: 96

約数和(自身を含む): 507486720

約数和(自身を除く): 345974376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 67, 72, 84, 126, 134, 168, 201, 252, 268, 402, 469, 504, 536, 603, 804, 938, 1206, 1407, 1608, 1876, 2412, 2814, 3752, 4221, 4783, 4824, 5628, 8442, 9566, 11256, 14349, 16884, 19132, 28698, 33481, 33768, 38264, 43047, 57396, 66962, 86094, 100443, 114792, 133924, 172188, 200886, 267848, 301329, 320461, 344376, 401772, 602658, 640922, 803544, 961383, 1205316, 1281844, 1922766, 2243227, 2410632, 2563688, 2884149, 3845532, 4486454, 5768298, 6729681, 7691064, 8972908, 11536596, 13459362, 17945816, 20189043, 23073192, 26918724, 40378086, 53837448, 80756172, 161512344]

約数ペア:

[(1, 161512344), (2, 80756172), (3, 53837448), (4, 40378086), (6, 26918724), (7, 23073192), (8, 20189043), (9, 17945816), (12, 13459362), (14, 11536596), (18, 8972908), (21, 7691064), (24, 6729681), (28, 5768298), (36, 4486454), (42, 3845532), (56, 2884149), (63, 2563688), (67, 2410632), (72, 2243227), (84, 1922766), (126, 1281844), (134, 1205316), (168, 961383), (201, 803544), (252, 640922), (268, 602658), (402, 401772), (469, 344376), (504, 320461), (536, 301329), (603, 267848), (804, 200886), (938, 172188), (1206, 133924), (1407, 114792), (1608, 100443), (1876, 86094), (2412, 66962), (2814, 57396), (3752, 43047), (4221, 38264), (4783, 33768), (4824, 33481), (5628, 28698), (8442, 19132), (9566, 16884), (11256, 14349)]