129057768

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{157}}^1\times {\mathrm{233}}^1$

素因数の和:416

約数の個数: 144

約数和(自身を含む): 410943780

約数和(自身を除く): 281886012

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 157, 168, 196, 233, 252, 294, 314, 392, 441, 466, 471, 504, 588, 628, 699, 882, 932, 942, 1099, 1176, 1256, 1398, 1413, 1631, 1764, 1864, 1884, 2097, 2198, 2796, 2826, 3262, 3297, 3528, 3768, 4194, 4396, 4893, 5592, 5652, 6524, 6594, 7693, 8388, 8792, 9786, 9891, 11304, 11417, 13048, 13188, 14679, 15386, 16776, 19572, 19782, 22834, 23079, 26376, 29358, 30772, 34251, 36581, 39144, 39564, 45668, 46158, 58716, 61544, 68502, 69237, 73162, 79128, 91336, 92316, 102753, 109743, 117432, 137004, 138474, 146324, 184632, 205506, 219486, 256067, 274008, 276948, 292648, 329229, 411012, 438972, 512134, 553896, 658458, 768201, 822024, 877944, 1024268, 1316916, 1536402, 1792469, 2048536, 2304603, 2633832, 3072804, 3584938, 4609206, 5377407, 6145608, 7169876, 9218412, 10754814, 14339752, 16132221, 18436824, 21509628, 32264442, 43019256, 64528884, 129057768]

約数ペア:

[(1, 129057768), (2, 64528884), (3, 43019256), (4, 32264442), (6, 21509628), (7, 18436824), (8, 16132221), (9, 14339752), (12, 10754814), (14, 9218412), (18, 7169876), (21, 6145608), (24, 5377407), (28, 4609206), (36, 3584938), (42, 3072804), (49, 2633832), (56, 2304603), (63, 2048536), (72, 1792469), (84, 1536402), (98, 1316916), (126, 1024268), (147, 877944), (157, 822024), (168, 768201), (196, 658458), (233, 553896), (252, 512134), (294, 438972), (314, 411012), (392, 329229), (441, 292648), (466, 276948), (471, 274008), (504, 256067), (588, 219486), (628, 205506), (699, 184632), (882, 146324), (932, 138474), (942, 137004), (1099, 117432), (1176, 109743), (1256, 102753), (1398, 92316), (1413, 91336), (1631, 79128), (1764, 73162), (1864, 69237), (1884, 68502), (2097, 61544), (2198, 58716), (2796, 46158), (2826, 45668), (3262, 39564), (3297, 39144), (3528, 36581), (3768, 34251), (4194, 30772), (4396, 29358), (4893, 26376), (5592, 23079), (5652, 22834), (6524, 19782), (6594, 19572), (7693, 16776), (8388, 15386), (8792, 14679), (9786, 13188), (9891, 13048), (11304, 11417)]