163227990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1487}}^1\times {\mathrm{3659}}^1$

素因数の和:5156

約数の個数: 32

約数和(自身を含む): 392117760

約数和(自身を除く): 228889770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1487, 2974, 3659, 4461, 7318, 7435, 8922, 10977, 14870, 18295, 21954, 22305, 36590, 44610, 54885, 109770, 5440933, 10881866, 16322799, 27204665, 32645598, 54409330, 81613995, 163227990]

約数ペア:

[(1, 163227990), (2, 81613995), (3, 54409330), (5, 32645598), (6, 27204665), (10, 16322799), (15, 10881866), (30, 5440933), (1487, 109770), (2974, 54885), (3659, 44610), (4461, 36590), (7318, 22305), (7435, 21954), (8922, 18295), (10977, 14870)]