145693845

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:303

約数の個数: 96

約数和(自身を含む): 293289984

約数和(自身を除く): 147596139

約数列:

[1, 3, 5, 9, 11, 15, 23, 33, 45, 55, 67, 69, 99, 115, 165, 191, 201, 207, 253, 335, 345, 495, 573, 603, 737, 759, 955, 1005, 1035, 1265, 1541, 1719, 2101, 2211, 2277, 2865, 3015, 3685, 3795, 4393, 4623, 6303, 6633, 7705, 8595, 10505, 11055, 11385, 12797, 13179, 13869, 16951, 18909, 21965, 23115, 31515, 33165, 38391, 39537, 48323, 50853, 63985, 65895, 69345, 84755, 94545, 115173, 140767, 144969, 152559, 191955, 197685, 241615, 254265, 294331, 422301, 434907, 575865, 703835, 724845, 762795, 882993, 1266903, 1471655, 2111505, 2174535, 2648979, 3237641, 4414965, 6334515, 9712923, 13244895, 16188205, 29138769, 48564615, 145693845]

約数ペア:

[(1, 145693845), (3, 48564615), (5, 29138769), (9, 16188205), (11, 13244895), (15, 9712923), (23, 6334515), (33, 4414965), (45, 3237641), (55, 2648979), (67, 2174535), (69, 2111505), (99, 1471655), (115, 1266903), (165, 882993), (191, 762795), (201, 724845), (207, 703835), (253, 575865), (335, 434907), (345, 422301), (495, 294331), (573, 254265), (603, 241615), (737, 197685), (759, 191955), (955, 152559), (1005, 144969), (1035, 140767), (1265, 115173), (1541, 94545), (1719, 84755), (2101, 69345), (2211, 65895), (2277, 63985), (2865, 50853), (3015, 48323), (3685, 39537), (3795, 38391), (4393, 33165), (4623, 31515), (6303, 23115), (6633, 21965), (7705, 18909), (8595, 16951), (10505, 13869), (11055, 13179), (11385, 12797)]