168992904

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{1153}}^1$

素因数の和:1390

約数の個数: 64

約数和(自身を含む): 438704640

約数和(自身を除く): 269711736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 197, 248, 372, 394, 591, 744, 788, 1153, 1182, 1576, 2306, 2364, 3459, 4612, 4728, 6107, 6918, 9224, 12214, 13836, 18321, 24428, 27672, 35743, 36642, 48856, 71486, 73284, 107229, 142972, 146568, 214458, 227141, 285944, 428916, 454282, 681423, 857832, 908564, 1362846, 1817128, 2725692, 5451384, 7041371, 14082742, 21124113, 28165484, 42248226, 56330968, 84496452, 168992904]

約数ペア:

[(1, 168992904), (2, 84496452), (3, 56330968), (4, 42248226), (6, 28165484), (8, 21124113), (12, 14082742), (24, 7041371), (31, 5451384), (62, 2725692), (93, 1817128), (124, 1362846), (186, 908564), (197, 857832), (248, 681423), (372, 454282), (394, 428916), (591, 285944), (744, 227141), (788, 214458), (1153, 146568), (1182, 142972), (1576, 107229), (2306, 73284), (2364, 71486), (3459, 48856), (4612, 36642), (4728, 35743), (6107, 27672), (6918, 24428), (9224, 18321), (12214, 13836)]