163731150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:168

約数の個数: 216

約数和(自身を含む): 504259392

約数和(自身を除く): 340528242

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 31, 33, 45, 50, 55, 62, 66, 75, 90, 93, 97, 99, 110, 121, 150, 155, 165, 186, 194, 198, 225, 242, 275, 279, 291, 310, 330, 341, 363, 450, 465, 485, 495, 550, 558, 582, 605, 682, 726, 775, 825, 873, 930, 970, 990, 1023, 1067, 1089, 1210, 1395, 1455, 1550, 1650, 1705, 1746, 1815, 2046, 2134, 2178, 2325, 2425, 2475, 2790, 2910, 3007, 3025, 3069, 3201, 3410, 3630, 3751, 4365, 4650, 4850, 4950, 5115, 5335, 5445, 6014, 6050, 6138, 6402, 6975, 7275, 7502, 8525, 8730, 9021, 9075, 9603, 10230, 10670, 10890, 11253, 11737, 13950, 14550, 15035, 15345, 16005, 17050, 18042, 18150, 18755, 19206, 21825, 22506, 23474, 25575, 26675, 27063, 27225, 30070, 30690, 32010, 33077, 33759, 35211, 37510, 43650, 45105, 48015, 51150, 53350, 54126, 54450, 56265, 58685, 66154, 67518, 70422, 75175, 76725, 80025, 90210, 93775, 96030, 99231, 105633, 112530, 117370, 135315, 150350, 153450, 160050, 165385, 168795, 176055, 187550, 198462, 211266, 225525, 240075, 270630, 281325, 293425, 297693, 330770, 337590, 352110, 363847, 451050, 480150, 496155, 528165, 562650, 586850, 595386, 676575, 727694, 826925, 843975, 880275, 992310, 1056330, 1091541, 1353150, 1488465, 1653850, 1687950, 1760550, 1819235, 2183082, 2480775, 2640825, 2976930, 3274623, 3638470, 4961550, 5281650, 5457705, 6549246, 7442325, 9096175, 10915410, 14884650, 16373115, 18192350, 27288525, 32746230, 54577050, 81865575, 163731150]

約数ペア:

[(1, 163731150), (2, 81865575), (3, 54577050), (5, 32746230), (6, 27288525), (9, 18192350), (10, 16373115), (11, 14884650), (15, 10915410), (18, 9096175), (22, 7442325), (25, 6549246), (30, 5457705), (31, 5281650), (33, 4961550), (45, 3638470), (50, 3274623), (55, 2976930), (62, 2640825), (66, 2480775), (75, 2183082), (90, 1819235), (93, 1760550), (97, 1687950), (99, 1653850), (110, 1488465), (121, 1353150), (150, 1091541), (155, 1056330), (165, 992310), (186, 880275), (194, 843975), (198, 826925), (225, 727694), (242, 676575), (275, 595386), (279, 586850), (291, 562650), (310, 528165), (330, 496155), (341, 480150), (363, 451050), (450, 363847), (465, 352110), (485, 337590), (495, 330770), (550, 297693), (558, 293425), (582, 281325), (605, 270630), (682, 240075), (726, 225525), (775, 211266), (825, 198462), (873, 187550), (930, 176055), (970, 168795), (990, 165385), (1023, 160050), (1067, 153450), (1089, 150350), (1210, 135315), (1395, 117370), (1455, 112530), (1550, 105633), (1650, 99231), (1705, 96030), (1746, 93775), (1815, 90210), (2046, 80025), (2134, 76725), (2178, 75175), (2325, 70422), (2425, 67518), (2475, 66154), (2790, 58685), (2910, 56265), (3007, 54450), (3025, 54126), (3069, 53350), (3201, 51150), (3410, 48015), (3630, 45105), (3751, 43650), (4365, 37510), (4650, 35211), (4850, 33759), (4950, 33077), (5115, 32010), (5335, 30690), (5445, 30070), (6014, 27225), (6050, 27063), (6138, 26675), (6402, 25575), (6975, 23474), (7275, 22506), (7502, 21825), (8525, 19206), (8730, 18755), (9021, 18150), (9075, 18042), (9603, 17050), (10230, 16005), (10670, 15345), (10890, 15035), (11253, 14550), (11737, 13950)]