156695994

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{353}}^1$

素因数の和:652

約数の個数: 96

約数和(自身を含む): 420585984

約数和(自身を除く): 263889990

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 271, 273, 353, 542, 546, 706, 813, 819, 1059, 1626, 1638, 1897, 2118, 2439, 2471, 3177, 3523, 3794, 4589, 4878, 4942, 5691, 6354, 7046, 7413, 9178, 10569, 11382, 13767, 14826, 17073, 21138, 22239, 24661, 27534, 31707, 32123, 34146, 41301, 44478, 49322, 63414, 64246, 73983, 82602, 95663, 96369, 147966, 191326, 192738, 221949, 286989, 289107, 443898, 573978, 578214, 669641, 860967, 1243619, 1339282, 1721934, 2008923, 2487238, 3730857, 4017846, 6026769, 7461714, 8705333, 11192571, 12053538, 17410666, 22385142, 26115999, 52231998, 78347997, 156695994]

約数ペア:

[(1, 156695994), (2, 78347997), (3, 52231998), (6, 26115999), (7, 22385142), (9, 17410666), (13, 12053538), (14, 11192571), (18, 8705333), (21, 7461714), (26, 6026769), (39, 4017846), (42, 3730857), (63, 2487238), (78, 2008923), (91, 1721934), (117, 1339282), (126, 1243619), (182, 860967), (234, 669641), (271, 578214), (273, 573978), (353, 443898), (542, 289107), (546, 286989), (706, 221949), (813, 192738), (819, 191326), (1059, 147966), (1626, 96369), (1638, 95663), (1897, 82602), (2118, 73983), (2439, 64246), (2471, 63414), (3177, 49322), (3523, 44478), (3794, 41301), (4589, 34146), (4878, 32123), (4942, 31707), (5691, 27534), (6354, 24661), (7046, 22239), (7413, 21138), (9178, 17073), (10569, 14826), (11382, 13767)]