164164344

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{947}}^1$

素因数の和:1220

約数の個数: 64

約数和(自身を含む): 425917440

約数和(自身を除く): 261753096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 233, 248, 372, 466, 699, 744, 932, 947, 1398, 1864, 1894, 2796, 2841, 3788, 5592, 5682, 7223, 7576, 11364, 14446, 21669, 22728, 28892, 29357, 43338, 57784, 58714, 86676, 88071, 117428, 173352, 176142, 220651, 234856, 352284, 441302, 661953, 704568, 882604, 1323906, 1765208, 2647812, 5295624, 6840181, 13680362, 20520543, 27360724, 41041086, 54721448, 82082172, 164164344]

約数ペア:

[(1, 164164344), (2, 82082172), (3, 54721448), (4, 41041086), (6, 27360724), (8, 20520543), (12, 13680362), (24, 6840181), (31, 5295624), (62, 2647812), (93, 1765208), (124, 1323906), (186, 882604), (233, 704568), (248, 661953), (372, 441302), (466, 352284), (699, 234856), (744, 220651), (932, 176142), (947, 173352), (1398, 117428), (1864, 88071), (1894, 86676), (2796, 58714), (2841, 57784), (3788, 43338), (5592, 29357), (5682, 28892), (7223, 22728), (7576, 21669), (11364, 14446)]