148263570

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1$

素因数の和:497

約数の個数: 192

約数和(自身を含む): 486630144

約数和(自身を除く): 338366574

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 43, 45, 63, 65, 70, 78, 86, 90, 91, 105, 117, 126, 129, 130, 182, 195, 210, 215, 234, 258, 273, 301, 315, 387, 390, 421, 430, 455, 546, 559, 585, 602, 630, 645, 774, 819, 842, 903, 910, 1118, 1170, 1263, 1290, 1365, 1505, 1638, 1677, 1806, 1935, 2105, 2526, 2709, 2730, 2795, 2947, 3010, 3354, 3789, 3870, 3913, 4095, 4210, 4515, 5031, 5418, 5473, 5590, 5894, 6315, 7578, 7826, 8190, 8385, 8841, 9030, 10062, 10946, 11739, 12630, 13545, 14735, 16419, 16770, 17682, 18103, 18945, 19565, 23478, 25155, 26523, 27090, 27365, 29470, 32838, 35217, 36206, 37890, 38311, 39130, 44205, 49257, 50310, 53046, 54309, 54730, 58695, 70434, 76622, 82095, 88410, 90515, 98514, 108618, 114933, 117390, 126721, 132615, 162927, 164190, 176085, 181030, 191555, 229866, 235339, 246285, 253442, 265230, 271545, 325854, 344799, 352170, 380163, 383110, 470678, 492570, 543090, 574665, 633605, 689598, 706017, 760326, 814635, 1140489, 1149330, 1176695, 1267210, 1412034, 1629270, 1647373, 1723995, 1900815, 2118051, 2280978, 2353390, 3294746, 3447990, 3530085, 3801630, 4236102, 4942119, 5702445, 7060170, 8236865, 9884238, 10590255, 11404890, 14826357, 16473730, 21180510, 24710595, 29652714, 49421190, 74131785, 148263570]

約数ペア:

[(1, 148263570), (2, 74131785), (3, 49421190), (5, 29652714), (6, 24710595), (7, 21180510), (9, 16473730), (10, 14826357), (13, 11404890), (14, 10590255), (15, 9884238), (18, 8236865), (21, 7060170), (26, 5702445), (30, 4942119), (35, 4236102), (39, 3801630), (42, 3530085), (43, 3447990), (45, 3294746), (63, 2353390), (65, 2280978), (70, 2118051), (78, 1900815), (86, 1723995), (90, 1647373), (91, 1629270), (105, 1412034), (117, 1267210), (126, 1176695), (129, 1149330), (130, 1140489), (182, 814635), (195, 760326), (210, 706017), (215, 689598), (234, 633605), (258, 574665), (273, 543090), (301, 492570), (315, 470678), (387, 383110), (390, 380163), (421, 352170), (430, 344799), (455, 325854), (546, 271545), (559, 265230), (585, 253442), (602, 246285), (630, 235339), (645, 229866), (774, 191555), (819, 181030), (842, 176085), (903, 164190), (910, 162927), (1118, 132615), (1170, 126721), (1263, 117390), (1290, 114933), (1365, 108618), (1505, 98514), (1638, 90515), (1677, 88410), (1806, 82095), (1935, 76622), (2105, 70434), (2526, 58695), (2709, 54730), (2730, 54309), (2795, 53046), (2947, 50310), (3010, 49257), (3354, 44205), (3789, 39130), (3870, 38311), (3913, 37890), (4095, 36206), (4210, 35217), (4515, 32838), (5031, 29470), (5418, 27365), (5473, 27090), (5590, 26523), (5894, 25155), (6315, 23478), (7578, 19565), (7826, 18945), (8190, 18103), (8385, 17682), (8841, 16770), (9030, 16419), (10062, 14735), (10946, 13545), (11739, 12630)]