148957050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{283}}^1$

素因数の和:349

約数の個数: 144

約数和(自身を含む): 421535520

約数和(自身を除く): 272578470

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 29, 30, 33, 50, 55, 58, 66, 75, 87, 110, 121, 145, 150, 165, 174, 242, 275, 283, 290, 319, 330, 363, 435, 550, 566, 605, 638, 725, 726, 825, 849, 870, 957, 1210, 1415, 1450, 1595, 1650, 1698, 1815, 1914, 2175, 2830, 3025, 3113, 3190, 3509, 3630, 4245, 4350, 4785, 6050, 6226, 7018, 7075, 7975, 8207, 8490, 9075, 9339, 9570, 10527, 14150, 15565, 15950, 16414, 17545, 18150, 18678, 21054, 21225, 23925, 24621, 31130, 34243, 35090, 41035, 42450, 46695, 47850, 49242, 52635, 68486, 77825, 82070, 87725, 90277, 93390, 102729, 105270, 123105, 155650, 171215, 175450, 180554, 205175, 205458, 233475, 246210, 263175, 270831, 342430, 410350, 451385, 466950, 513645, 526350, 541662, 615525, 856075, 902770, 993047, 1027290, 1231050, 1354155, 1712150, 1986094, 2256925, 2568225, 2708310, 2979141, 4513850, 4965235, 5136450, 5958282, 6770775, 9930470, 13541550, 14895705, 24826175, 29791410, 49652350, 74478525, 148957050]

約数ペア:

[(1, 148957050), (2, 74478525), (3, 49652350), (5, 29791410), (6, 24826175), (10, 14895705), (11, 13541550), (15, 9930470), (22, 6770775), (25, 5958282), (29, 5136450), (30, 4965235), (33, 4513850), (50, 2979141), (55, 2708310), (58, 2568225), (66, 2256925), (75, 1986094), (87, 1712150), (110, 1354155), (121, 1231050), (145, 1027290), (150, 993047), (165, 902770), (174, 856075), (242, 615525), (275, 541662), (283, 526350), (290, 513645), (319, 466950), (330, 451385), (363, 410350), (435, 342430), (550, 270831), (566, 263175), (605, 246210), (638, 233475), (725, 205458), (726, 205175), (825, 180554), (849, 175450), (870, 171215), (957, 155650), (1210, 123105), (1415, 105270), (1450, 102729), (1595, 93390), (1650, 90277), (1698, 87725), (1815, 82070), (1914, 77825), (2175, 68486), (2830, 52635), (3025, 49242), (3113, 47850), (3190, 46695), (3509, 42450), (3630, 41035), (4245, 35090), (4350, 34243), (4785, 31130), (6050, 24621), (6226, 23925), (7018, 21225), (7075, 21054), (7975, 18678), (8207, 18150), (8490, 17545), (9075, 16414), (9339, 15950), (9570, 15565), (10527, 14150)]