155540502

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{51131}}^1$

素因数の和:51165

約数の個数: 36

約数和(自身を含む): 364929084

約数和(自身を除く): 209388582

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 51131, 102262, 153393, 306786, 460179, 664703, 920358, 1329406, 1994109, 3988218, 5982327, 8641139, 11964654, 17282278, 25923417, 51846834, 77770251, 155540502]

約数ペア:

[(1, 155540502), (2, 77770251), (3, 51846834), (6, 25923417), (9, 17282278), (13, 11964654), (18, 8641139), (26, 5982327), (39, 3988218), (78, 1994109), (117, 1329406), (169, 920358), (234, 664703), (338, 460179), (507, 306786), (1014, 153393), (1521, 102262), (3042, 51131)]