164216214

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{727}}^1$

素因数の和:874

約数の個数: 64

約数和(自身を含む): 377395200

約数和(自身を除く): 213178986

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 89, 94, 141, 178, 267, 282, 423, 534, 727, 801, 846, 1269, 1454, 1602, 2181, 2403, 2538, 4183, 4362, 4806, 6543, 8366, 12549, 13086, 19629, 25098, 34169, 37647, 39258, 64703, 68338, 75294, 102507, 112941, 129406, 194109, 205014, 225882, 307521, 388218, 582327, 615042, 922563, 1164654, 1746981, 1845126, 3041041, 3493962, 6082082, 9123123, 18246246, 27369369, 54738738, 82108107, 164216214]

約数ペア:

[(1, 164216214), (2, 82108107), (3, 54738738), (6, 27369369), (9, 18246246), (18, 9123123), (27, 6082082), (47, 3493962), (54, 3041041), (89, 1845126), (94, 1746981), (141, 1164654), (178, 922563), (267, 615042), (282, 582327), (423, 388218), (534, 307521), (727, 225882), (801, 205014), (846, 194109), (1269, 129406), (1454, 112941), (1602, 102507), (2181, 75294), (2403, 68338), (2538, 64703), (4183, 39258), (4362, 37647), (4806, 34169), (6543, 25098), (8366, 19629), (12549, 13086)]