171250668

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{77983}}^1$

素因数の和:78054

約数の個数: 36

約数和(自身を含む): 439985728

約数和(自身を除く): 268735060

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 77983, 155966, 233949, 311932, 467898, 701847, 935796, 1403694, 2807388, 4756963, 9513926, 14270889, 19027852, 28541778, 42812667, 57083556, 85625334, 171250668]

約数ペア:

[(1, 171250668), (2, 85625334), (3, 57083556), (4, 42812667), (6, 28541778), (9, 19027852), (12, 14270889), (18, 9513926), (36, 4756963), (61, 2807388), (122, 1403694), (183, 935796), (244, 701847), (366, 467898), (549, 311932), (732, 233949), (1098, 155966), (2196, 77983)]