127433190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{13151}}^1$

素因数の和:13197

約数の個数: 64

約数和(自身を含む): 340899840

約数和(自身を除く): 213466650

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 30, 34, 38, 51, 57, 85, 95, 102, 114, 170, 190, 255, 285, 323, 510, 570, 646, 969, 1615, 1938, 3230, 4845, 9690, 13151, 26302, 39453, 65755, 78906, 131510, 197265, 223567, 249869, 394530, 447134, 499738, 670701, 749607, 1117835, 1249345, 1341402, 1499214, 2235670, 2498690, 3353505, 3748035, 4247773, 6707010, 7496070, 8495546, 12743319, 21238865, 25486638, 42477730, 63716595, 127433190]

約数ペア:

[(1, 127433190), (2, 63716595), (3, 42477730), (5, 25486638), (6, 21238865), (10, 12743319), (15, 8495546), (17, 7496070), (19, 6707010), (30, 4247773), (34, 3748035), (38, 3353505), (51, 2498690), (57, 2235670), (85, 1499214), (95, 1341402), (102, 1249345), (114, 1117835), (170, 749607), (190, 670701), (255, 499738), (285, 447134), (323, 394530), (510, 249869), (570, 223567), (646, 197265), (969, 131510), (1615, 78906), (1938, 65755), (3230, 39453), (4845, 26302), (9690, 13151)]