164075970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{89659}}^1$

素因数の和:89730

約数の個数: 32

約数和(自身を含む): 400242240

約数和(自身を除く): 236166270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 89659, 179318, 268977, 448295, 537954, 896590, 1344885, 2689770, 5469199, 10938398, 16407597, 27345995, 32815194, 54691990, 82037985, 164075970]

約数ペア:

[(1, 164075970), (2, 82037985), (3, 54691990), (5, 32815194), (6, 27345995), (10, 16407597), (15, 10938398), (30, 5469199), (61, 2689770), (122, 1344885), (183, 896590), (305, 537954), (366, 448295), (610, 268977), (915, 179318), (1830, 89659)]