156988616

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{14461}}^1$

素因数の和:14549

約数の個数: 32

約数和(自身を含む): 312379200

約数和(自身を除く): 155390584

約数列:

[1, 2, 4, 8, 23, 46, 59, 92, 118, 184, 236, 472, 1357, 2714, 5428, 10856, 14461, 28922, 57844, 115688, 332603, 665206, 853199, 1330412, 1706398, 2660824, 3412796, 6825592, 19623577, 39247154, 78494308, 156988616]

約数ペア:

[(1, 156988616), (2, 78494308), (4, 39247154), (8, 19623577), (23, 6825592), (46, 3412796), (59, 2660824), (92, 1706398), (118, 1330412), (184, 853199), (236, 665206), (472, 332603), (1357, 115688), (2714, 57844), (5428, 28922), (10856, 14461)]