20167557102

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{15173}}^1$

素因数の和:15343

約数の個数: 144

約数和(自身を含む): 55859864112

約数和(自身を除く): 35692307010

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 63, 66, 77, 98, 99, 126, 137, 147, 154, 198, 231, 274, 294, 411, 441, 462, 539, 693, 822, 882, 959, 1078, 1233, 1386, 1507, 1617, 1918, 2466, 2877, 3014, 3234, 4521, 4851, 5754, 6713, 8631, 9042, 9702, 10549, 13426, 13563, 15173, 17262, 20139, 21098, 27126, 30346, 31647, 40278, 45519, 60417, 63294, 73843, 91038, 94941, 106211, 120834, 136557, 147686, 166903, 189882, 212422, 221529, 273114, 318633, 333806, 443058, 500709, 637266, 664587, 743477, 955899, 1001418, 1168321, 1329174, 1486954, 1502127, 1911798, 2078701, 2230431, 2336642, 3004254, 3504963, 4157402, 4460862, 6236103, 6691293, 7009926, 8178247, 10514889, 12472206, 13382586, 14550907, 16356494, 18708309, 21029778, 22865711, 24534741, 29101814, 37416618, 43652721, 45731422, 49069482, 68597133, 73604223, 87305442, 101856349, 130958163, 137194266, 147208446, 160059977, 203712698, 205791399, 261916326, 305569047, 320119954, 411582798, 480179931, 611138094, 916707141, 960359862, 1120419839, 1440539793, 1833414282, 2240839678, 2881079586, 3361259517, 6722519034, 10083778551, 20167557102]

約数ペア:

[(1, 20167557102), (2, 10083778551), (3, 6722519034), (6, 3361259517), (7, 2881079586), (9, 2240839678), (11, 1833414282), (14, 1440539793), (18, 1120419839), (21, 960359862), (22, 916707141), (33, 611138094), (42, 480179931), (49, 411582798), (63, 320119954), (66, 305569047), (77, 261916326), (98, 205791399), (99, 203712698), (126, 160059977), (137, 147208446), (147, 137194266), (154, 130958163), (198, 101856349), (231, 87305442), (274, 73604223), (294, 68597133), (411, 49069482), (441, 45731422), (462, 43652721), (539, 37416618), (693, 29101814), (822, 24534741), (882, 22865711), (959, 21029778), (1078, 18708309), (1233, 16356494), (1386, 14550907), (1507, 13382586), (1617, 12472206), (1918, 10514889), (2466, 8178247), (2877, 7009926), (3014, 6691293), (3234, 6236103), (4521, 4460862), (4851, 4157402), (5754, 3504963), (6713, 3004254), (8631, 2336642), (9042, 2230431), (9702, 2078701), (10549, 1911798), (13426, 1502127), (13563, 1486954), (15173, 1329174), (17262, 1168321), (20139, 1001418), (21098, 955899), (27126, 743477), (30346, 664587), (31647, 637266), (40278, 500709), (45519, 443058), (60417, 333806), (63294, 318633), (73843, 273114), (91038, 221529), (94941, 212422), (106211, 189882), (120834, 166903), (136557, 147686)]