163913112

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{463}}^1$

素因数の和:638

約数の個数: 128

約数和(自身を含む): 501120000

約数和(自身を除く): 337206888

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 149, 198, 216, 264, 297, 298, 396, 447, 463, 594, 596, 792, 894, 926, 1188, 1192, 1341, 1389, 1639, 1788, 1852, 2376, 2682, 2778, 3278, 3576, 3704, 4023, 4167, 4917, 5093, 5364, 5556, 6556, 8046, 8334, 9834, 10186, 10728, 11112, 12501, 13112, 14751, 15279, 16092, 16668, 19668, 20372, 25002, 29502, 30558, 32184, 33336, 39336, 40744, 44253, 45837, 50004, 59004, 61116, 68987, 88506, 91674, 100008, 118008, 122232, 137511, 137974, 177012, 183348, 206961, 275022, 275948, 354024, 366696, 413922, 550044, 551896, 620883, 758857, 827844, 1100088, 1241766, 1517714, 1655688, 1862649, 2276571, 2483532, 3035428, 3725298, 4553142, 4967064, 6070856, 6829713, 7450596, 9106284, 13659426, 14901192, 18212568, 20489139, 27318852, 40978278, 54637704, 81956556, 163913112]

約数ペア:

[(1, 163913112), (2, 81956556), (3, 54637704), (4, 40978278), (6, 27318852), (8, 20489139), (9, 18212568), (11, 14901192), (12, 13659426), (18, 9106284), (22, 7450596), (24, 6829713), (27, 6070856), (33, 4967064), (36, 4553142), (44, 3725298), (54, 3035428), (66, 2483532), (72, 2276571), (88, 1862649), (99, 1655688), (108, 1517714), (132, 1241766), (149, 1100088), (198, 827844), (216, 758857), (264, 620883), (297, 551896), (298, 550044), (396, 413922), (447, 366696), (463, 354024), (594, 275948), (596, 275022), (792, 206961), (894, 183348), (926, 177012), (1188, 137974), (1192, 137511), (1341, 122232), (1389, 118008), (1639, 100008), (1788, 91674), (1852, 88506), (2376, 68987), (2682, 61116), (2778, 59004), (3278, 50004), (3576, 45837), (3704, 44253), (4023, 40744), (4167, 39336), (4917, 33336), (5093, 32184), (5364, 30558), (5556, 29502), (6556, 25002), (8046, 20372), (8334, 19668), (9834, 16668), (10186, 16092), (10728, 15279), (11112, 14751), (12501, 13112)]