161146356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{7079}}^1$

素因数の和:7364

約数の個数: 48

約数和(自身を含む): 431370240

約数和(自身を除く): 270223884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 271, 542, 813, 1084, 1626, 1897, 3252, 3794, 5691, 7079, 7588, 11382, 14158, 21237, 22764, 28316, 42474, 49553, 84948, 99106, 148659, 198212, 297318, 594636, 1918409, 3836818, 5755227, 7673636, 11510454, 13428863, 23020908, 26857726, 40286589, 53715452, 80573178, 161146356]

約数ペア:

[(1, 161146356), (2, 80573178), (3, 53715452), (4, 40286589), (6, 26857726), (7, 23020908), (12, 13428863), (14, 11510454), (21, 7673636), (28, 5755227), (42, 3836818), (84, 1918409), (271, 594636), (542, 297318), (813, 198212), (1084, 148659), (1626, 99106), (1897, 84948), (3252, 49553), (3794, 42474), (5691, 28316), (7079, 22764), (7588, 21237), (11382, 14158)]