148998532

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{643}}^1\times {\mathrm{3049}}^1$

素因数の和:3715

約数の個数: 24

約数和(自身を含む): 274988000

約数和(自身を除く): 125989468

約数列:

[1, 2, 4, 19, 38, 76, 643, 1286, 2572, 3049, 6098, 12196, 12217, 24434, 48868, 57931, 115862, 231724, 1960507, 3921014, 7842028, 37249633, 74499266, 148998532]

約数ペア:

[(1, 148998532), (2, 74499266), (4, 37249633), (19, 7842028), (38, 3921014), (76, 1960507), (643, 231724), (1286, 115862), (2572, 57931), (3049, 48868), (6098, 24434), (12196, 12217)]