169181424

素因数分解:

$2^4\times 3^2\times {\mathrm{181}}^1\times {\mathrm{6491}}^1$

素因数の和:6686

約数の個数: 60

約数和(自身を含む): 476162232

約数和(自身を除く): 306980808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 181, 362, 543, 724, 1086, 1448, 1629, 2172, 2896, 3258, 4344, 6491, 6516, 8688, 12982, 13032, 19473, 25964, 26064, 38946, 51928, 58419, 77892, 103856, 116838, 155784, 233676, 311568, 467352, 934704, 1174871, 2349742, 3524613, 4699484, 7049226, 9398968, 10573839, 14098452, 18797936, 21147678, 28196904, 42295356, 56393808, 84590712, 169181424]

約数ペア:

[(1, 169181424), (2, 84590712), (3, 56393808), (4, 42295356), (6, 28196904), (8, 21147678), (9, 18797936), (12, 14098452), (16, 10573839), (18, 9398968), (24, 7049226), (36, 4699484), (48, 3524613), (72, 2349742), (144, 1174871), (181, 934704), (362, 467352), (543, 311568), (724, 233676), (1086, 155784), (1448, 116838), (1629, 103856), (2172, 77892), (2896, 58419), (3258, 51928), (4344, 38946), (6491, 26064), (6516, 25964), (8688, 19473), (12982, 13032)]