15690547452

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{121553}}^1$

素因数の和:121938

約数の個数: 48

約数和(自身を含む): 37901509632

約数和(自身を除く): 22210962180

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 347, 372, 694, 1041, 1388, 2082, 4164, 10757, 21514, 32271, 43028, 64542, 121553, 129084, 243106, 364659, 486212, 729318, 1458636, 3768143, 7536286, 11304429, 15072572, 22608858, 42178891, 45217716, 84357782, 126536673, 168715564, 253073346, 506146692, 1307545621, 2615091242, 3922636863, 5230182484, 7845273726, 15690547452]

約数ペア:

[(1, 15690547452), (2, 7845273726), (3, 5230182484), (4, 3922636863), (6, 2615091242), (12, 1307545621), (31, 506146692), (62, 253073346), (93, 168715564), (124, 126536673), (186, 84357782), (347, 45217716), (372, 42178891), (694, 22608858), (1041, 15072572), (1388, 11304429), (2082, 7536286), (4164, 3768143), (10757, 1458636), (21514, 729318), (32271, 486212), (43028, 364659), (64542, 243106), (121553, 129084)]