149507568

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1787}}^1$

素因数の和:1891

約数の個数: 120

約数和(自身を含む): 484219008

約数和(自身を除く): 334711440

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 83, 84, 112, 126, 144, 166, 168, 249, 252, 332, 336, 498, 504, 581, 664, 747, 996, 1008, 1162, 1328, 1494, 1743, 1787, 1992, 2324, 2988, 3486, 3574, 3984, 4648, 5229, 5361, 5976, 6972, 7148, 9296, 10458, 10722, 11952, 12509, 13944, 14296, 16083, 20916, 21444, 25018, 27888, 28592, 32166, 37527, 41832, 42888, 50036, 64332, 75054, 83664, 85776, 100072, 112581, 128664, 148321, 150108, 200144, 225162, 257328, 296642, 300216, 444963, 450324, 593284, 600432, 889926, 900648, 1038247, 1186568, 1334889, 1779852, 1801296, 2076494, 2373136, 2669778, 3114741, 3559704, 4152988, 5339556, 6229482, 7119408, 8305976, 9344223, 10679112, 12458964, 16611952, 18688446, 21358224, 24917928, 37376892, 49835856, 74753784, 149507568]

約数ペア:

[(1, 149507568), (2, 74753784), (3, 49835856), (4, 37376892), (6, 24917928), (7, 21358224), (8, 18688446), (9, 16611952), (12, 12458964), (14, 10679112), (16, 9344223), (18, 8305976), (21, 7119408), (24, 6229482), (28, 5339556), (36, 4152988), (42, 3559704), (48, 3114741), (56, 2669778), (63, 2373136), (72, 2076494), (83, 1801296), (84, 1779852), (112, 1334889), (126, 1186568), (144, 1038247), (166, 900648), (168, 889926), (249, 600432), (252, 593284), (332, 450324), (336, 444963), (498, 300216), (504, 296642), (581, 257328), (664, 225162), (747, 200144), (996, 150108), (1008, 148321), (1162, 128664), (1328, 112581), (1494, 100072), (1743, 85776), (1787, 83664), (1992, 75054), (2324, 64332), (2988, 50036), (3486, 42888), (3574, 41832), (3984, 37527), (4648, 32166), (5229, 28592), (5361, 27888), (5976, 25018), (6972, 21444), (7148, 20916), (9296, 16083), (10458, 14296), (10722, 13944), (11952, 12509)]