156938295070

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{541}}^1\times {\mathrm{325943}}^1$

素因数の和:326580

約数の個数: 32

約数和(自身を含む): 286191869760

約数和(自身を除く): 129253574690

約数列:

[1, 2, 5, 10, 89, 178, 445, 541, 890, 1082, 2705, 5410, 48149, 96298, 240745, 325943, 481490, 651886, 1629715, 3259430, 29008927, 58017854, 145044635, 176335163, 290089270, 352670326, 881675815, 1763351630, 15693829507, 31387659014, 78469147535, 156938295070]

約数ペア:

[(1, 156938295070), (2, 78469147535), (5, 31387659014), (10, 15693829507), (89, 1763351630), (178, 881675815), (445, 352670326), (541, 290089270), (890, 176335163), (1082, 145044635), (2705, 58017854), (5410, 29008927), (48149, 3259430), (96298, 1629715), (240745, 651886), (325943, 481490)]