153203874

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{4423}}^1$

素因数の和:4702

約数の個数: 32

約数和(自身を含む): 321076224

約数和(自身を除く): 167872350

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 251, 502, 753, 1506, 4423, 5773, 8846, 11546, 13269, 17319, 26538, 34638, 101729, 203458, 305187, 610374, 1110173, 2220346, 3330519, 6661038, 25533979, 51067958, 76601937, 153203874]

約数ペア:

[(1, 153203874), (2, 76601937), (3, 51067958), (6, 25533979), (23, 6661038), (46, 3330519), (69, 2220346), (138, 1110173), (251, 610374), (502, 305187), (753, 203458), (1506, 101729), (4423, 34638), (5773, 26538), (8846, 17319), (11546, 13269)]