165397050

素因数分解:

$2^1\times 3^2\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{577}}^1$

素因数の和:622

約数の個数: 216

約数和(自身を含む): 557643996

約数和(自身を除く): 392246946

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 25, 26, 30, 35, 39, 42, 45, 49, 50, 63, 65, 70, 75, 78, 90, 91, 98, 105, 117, 126, 130, 147, 150, 175, 182, 195, 210, 225, 234, 245, 273, 294, 315, 325, 350, 390, 441, 450, 455, 490, 525, 546, 577, 585, 630, 637, 650, 735, 819, 882, 910, 975, 1050, 1154, 1170, 1225, 1274, 1365, 1470, 1575, 1638, 1731, 1911, 1950, 2205, 2275, 2450, 2730, 2885, 2925, 3150, 3185, 3462, 3675, 3822, 4039, 4095, 4410, 4550, 5193, 5733, 5770, 5850, 6370, 6825, 7350, 7501, 8078, 8190, 8655, 9555, 10386, 11025, 11466, 12117, 13650, 14425, 15002, 15925, 17310, 19110, 20195, 20475, 22050, 22503, 24234, 25965, 28273, 28665, 28850, 31850, 36351, 37505, 40390, 40950, 43275, 45006, 47775, 51930, 52507, 56546, 57330, 60585, 67509, 72702, 75010, 84819, 86550, 95550, 100975, 105014, 112515, 121170, 129825, 135018, 141365, 143325, 157521, 169638, 181755, 187525, 201950, 225030, 254457, 259650, 262535, 282730, 286650, 302925, 315042, 337545, 363510, 367549, 375050, 424095, 472563, 508914, 525070, 562575, 605850, 675090, 706825, 735098, 787605, 848190, 908775, 945126, 1102647, 1125150, 1272285, 1312675, 1413650, 1575210, 1687725, 1817550, 1837745, 2120475, 2205294, 2362815, 2544570, 2625350, 3307941, 3375450, 3675490, 3938025, 4240950, 4725630, 5513235, 6361425, 6615882, 7876050, 9188725, 11026470, 11814075, 12722850, 16539705, 18377450, 23628150, 27566175, 33079410, 55132350, 82698525, 165397050]

約数ペア:

[(1, 165397050), (2, 82698525), (3, 55132350), (5, 33079410), (6, 27566175), (7, 23628150), (9, 18377450), (10, 16539705), (13, 12722850), (14, 11814075), (15, 11026470), (18, 9188725), (21, 7876050), (25, 6615882), (26, 6361425), (30, 5513235), (35, 4725630), (39, 4240950), (42, 3938025), (45, 3675490), (49, 3375450), (50, 3307941), (63, 2625350), (65, 2544570), (70, 2362815), (75, 2205294), (78, 2120475), (90, 1837745), (91, 1817550), (98, 1687725), (105, 1575210), (117, 1413650), (126, 1312675), (130, 1272285), (147, 1125150), (150, 1102647), (175, 945126), (182, 908775), (195, 848190), (210, 787605), (225, 735098), (234, 706825), (245, 675090), (273, 605850), (294, 562575), (315, 525070), (325, 508914), (350, 472563), (390, 424095), (441, 375050), (450, 367549), (455, 363510), (490, 337545), (525, 315042), (546, 302925), (577, 286650), (585, 282730), (630, 262535), (637, 259650), (650, 254457), (735, 225030), (819, 201950), (882, 187525), (910, 181755), (975, 169638), (1050, 157521), (1154, 143325), (1170, 141365), (1225, 135018), (1274, 129825), (1365, 121170), (1470, 112515), (1575, 105014), (1638, 100975), (1731, 95550), (1911, 86550), (1950, 84819), (2205, 75010), (2275, 72702), (2450, 67509), (2730, 60585), (2885, 57330), (2925, 56546), (3150, 52507), (3185, 51930), (3462, 47775), (3675, 45006), (3822, 43275), (4039, 40950), (4095, 40390), (4410, 37505), (4550, 36351), (5193, 31850), (5733, 28850), (5770, 28665), (5850, 28273), (6370, 25965), (6825, 24234), (7350, 22503), (7501, 22050), (8078, 20475), (8190, 20195), (8655, 19110), (9555, 17310), (10386, 15925), (11025, 15002), (11466, 14425), (12117, 13650)]