153971048

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{733}}^1$

素因数の和:799

約数の個数: 96

約数和(自身を含む): 374868480

約数和(自身を除く): 220897432

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 56, 62, 77, 88, 121, 124, 154, 217, 242, 248, 308, 341, 434, 484, 616, 682, 733, 847, 868, 968, 1364, 1466, 1694, 1736, 2387, 2728, 2932, 3388, 3751, 4774, 5131, 5864, 6776, 7502, 8063, 9548, 10262, 15004, 16126, 19096, 20524, 22723, 26257, 30008, 32252, 41048, 45446, 52514, 56441, 64504, 88693, 90892, 105028, 112882, 159061, 177386, 181784, 210056, 225764, 249953, 318122, 354772, 451528, 499906, 620851, 636244, 709544, 999812, 1241702, 1272488, 1749671, 1999624, 2483404, 2749483, 3499342, 4966808, 5498966, 6998684, 10997932, 13997368, 19246381, 21995864, 38492762, 76985524, 153971048]

約数ペア:

[(1, 153971048), (2, 76985524), (4, 38492762), (7, 21995864), (8, 19246381), (11, 13997368), (14, 10997932), (22, 6998684), (28, 5498966), (31, 4966808), (44, 3499342), (56, 2749483), (62, 2483404), (77, 1999624), (88, 1749671), (121, 1272488), (124, 1241702), (154, 999812), (217, 709544), (242, 636244), (248, 620851), (308, 499906), (341, 451528), (434, 354772), (484, 318122), (616, 249953), (682, 225764), (733, 210056), (847, 181784), (868, 177386), (968, 159061), (1364, 112882), (1466, 105028), (1694, 90892), (1736, 88693), (2387, 64504), (2728, 56441), (2932, 52514), (3388, 45446), (3751, 41048), (4774, 32252), (5131, 30008), (5864, 26257), (6776, 22723), (7502, 20524), (8063, 19096), (9548, 16126), (10262, 15004)]