147156918975

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{887423}}^1$

素因数の和:887517

約数の個数: 72

約数和(自身を含む): 291827607552

約数和(自身を除く): 144670688577

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 67, 75, 99, 165, 201, 225, 275, 335, 495, 603, 737, 825, 1005, 1675, 2211, 2475, 3015, 3685, 5025, 6633, 11055, 15075, 18425, 33165, 55275, 165825, 887423, 2662269, 4437115, 7986807, 9761653, 13311345, 22185575, 29284959, 39934035, 48808265, 59457341, 66556725, 87854877, 146424795, 178372023, 199670175, 244041325, 297286705, 439274385, 535116069, 654030751, 732123975, 891860115, 1486433525, 1962092253, 2196371925, 2675580345, 3270153755, 4459300575, 5886276759, 9810461265, 13377901725, 16350768775, 29431383795, 49052306325, 147156918975]

約数ペア:

[(1, 147156918975), (3, 49052306325), (5, 29431383795), (9, 16350768775), (11, 13377901725), (15, 9810461265), (25, 5886276759), (33, 4459300575), (45, 3270153755), (55, 2675580345), (67, 2196371925), (75, 1962092253), (99, 1486433525), (165, 891860115), (201, 732123975), (225, 654030751), (275, 535116069), (335, 439274385), (495, 297286705), (603, 244041325), (737, 199670175), (825, 178372023), (1005, 146424795), (1675, 87854877), (2211, 66556725), (2475, 59457341), (3015, 48808265), (3685, 39934035), (5025, 29284959), (6633, 22185575), (11055, 13311345), (15075, 9761653), (18425, 7986807), (33165, 4437115), (55275, 2662269), (165825, 887423)]