156966539390

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{12330443}}^1$

素因数の和:12330536

約数の個数: 32

約数和(自身を含む): 301849269120

約数和(自身を除く): 144882729730

約数列:

[1, 2, 5, 10, 19, 38, 67, 95, 134, 190, 335, 670, 1273, 2546, 6365, 12730, 12330443, 24660886, 61652215, 123304430, 234278417, 468556834, 826139681, 1171392085, 1652279362, 2342784170, 4130698405, 8261396810, 15696653939, 31393307878, 78483269695, 156966539390]

約数ペア:

[(1, 156966539390), (2, 78483269695), (5, 31393307878), (10, 15696653939), (19, 8261396810), (38, 4130698405), (67, 2342784170), (95, 1652279362), (134, 1171392085), (190, 826139681), (335, 468556834), (670, 234278417), (1273, 123304430), (2546, 61652215), (6365, 24660886), (12730, 12330443)]