154393764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{281}}^1$

素因数の和:537

約数の個数: 96

約数和(自身を含む): 428531712

約数和(自身を除く): 274137948

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 211, 217, 281, 372, 422, 434, 562, 633, 651, 843, 844, 868, 1124, 1266, 1302, 1477, 1686, 1967, 2532, 2604, 2954, 3372, 3934, 4431, 5901, 5908, 6541, 7868, 8711, 8862, 11802, 13082, 17422, 17724, 19623, 23604, 26133, 26164, 34844, 39246, 45787, 52266, 59291, 60977, 78492, 91574, 104532, 118582, 121954, 137361, 177873, 182931, 183148, 237164, 243908, 274722, 355746, 365862, 415037, 549444, 711492, 731724, 830074, 1245111, 1660148, 1838021, 2490222, 3676042, 4980444, 5514063, 7352084, 11028126, 12866147, 22056252, 25732294, 38598441, 51464588, 77196882, 154393764]

約数ペア:

[(1, 154393764), (2, 77196882), (3, 51464588), (4, 38598441), (6, 25732294), (7, 22056252), (12, 12866147), (14, 11028126), (21, 7352084), (28, 5514063), (31, 4980444), (42, 3676042), (62, 2490222), (84, 1838021), (93, 1660148), (124, 1245111), (186, 830074), (211, 731724), (217, 711492), (281, 549444), (372, 415037), (422, 365862), (434, 355746), (562, 274722), (633, 243908), (651, 237164), (843, 183148), (844, 182931), (868, 177873), (1124, 137361), (1266, 121954), (1302, 118582), (1477, 104532), (1686, 91574), (1967, 78492), (2532, 60977), (2604, 59291), (2954, 52266), (3372, 45787), (3934, 39246), (4431, 34844), (5901, 26164), (5908, 26133), (6541, 23604), (7868, 19623), (8711, 17724), (8862, 17422), (11802, 13082)]