164413704

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{907}}^1$

素因数の和:1019

約数の個数: 128

約数和(自身を含む): 512547840

約数和(自身を除く): 348134136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 83, 84, 91, 104, 156, 166, 168, 182, 249, 273, 312, 332, 364, 498, 546, 581, 664, 728, 907, 996, 1079, 1092, 1162, 1743, 1814, 1992, 2158, 2184, 2324, 2721, 3237, 3486, 3628, 4316, 4648, 5442, 6349, 6474, 6972, 7256, 7553, 8632, 10884, 11791, 12698, 12948, 13944, 15106, 19047, 21768, 22659, 23582, 25396, 25896, 30212, 35373, 38094, 45318, 47164, 50792, 60424, 70746, 75281, 76188, 82537, 90636, 94328, 141492, 150562, 152376, 165074, 181272, 225843, 247611, 282984, 301124, 330148, 451686, 495222, 526967, 602248, 660296, 903372, 978653, 990444, 1053934, 1580901, 1806744, 1957306, 1980888, 2107868, 2935959, 3161802, 3914612, 4215736, 5871918, 6323604, 6850571, 7829224, 11743836, 12647208, 13701142, 20551713, 23487672, 27402284, 41103426, 54804568, 82206852, 164413704]

約数ペア:

[(1, 164413704), (2, 82206852), (3, 54804568), (4, 41103426), (6, 27402284), (7, 23487672), (8, 20551713), (12, 13701142), (13, 12647208), (14, 11743836), (21, 7829224), (24, 6850571), (26, 6323604), (28, 5871918), (39, 4215736), (42, 3914612), (52, 3161802), (56, 2935959), (78, 2107868), (83, 1980888), (84, 1957306), (91, 1806744), (104, 1580901), (156, 1053934), (166, 990444), (168, 978653), (182, 903372), (249, 660296), (273, 602248), (312, 526967), (332, 495222), (364, 451686), (498, 330148), (546, 301124), (581, 282984), (664, 247611), (728, 225843), (907, 181272), (996, 165074), (1079, 152376), (1092, 150562), (1162, 141492), (1743, 94328), (1814, 90636), (1992, 82537), (2158, 76188), (2184, 75281), (2324, 70746), (2721, 60424), (3237, 50792), (3486, 47164), (3628, 45318), (4316, 38094), (4648, 35373), (5442, 30212), (6349, 25896), (6474, 25396), (6972, 23582), (7256, 22659), (7553, 21768), (8632, 19047), (10884, 15106), (11791, 13944), (12698, 12948)]