160977870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1231}}^1\times {\mathrm{1453}}^1$

素因数の和:2697

約数の個数: 48

約数和(自身を含む): 419170752

約数和(自身を除く): 258192882

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1231, 1453, 2462, 2906, 3693, 4359, 6155, 7265, 7386, 8718, 11079, 12310, 13077, 14530, 18465, 21795, 22158, 26154, 36930, 43590, 55395, 65385, 110790, 130770, 1788643, 3577286, 5365929, 8943215, 10731858, 16097787, 17886430, 26829645, 32195574, 53659290, 80488935, 160977870]

約数ペア:

[(1, 160977870), (2, 80488935), (3, 53659290), (5, 32195574), (6, 26829645), (9, 17886430), (10, 16097787), (15, 10731858), (18, 8943215), (30, 5365929), (45, 3577286), (90, 1788643), (1231, 130770), (1453, 110790), (2462, 65385), (2906, 55395), (3693, 43590), (4359, 36930), (6155, 26154), (7265, 22158), (7386, 21795), (8718, 18465), (11079, 14530), (12310, 13077)]