156202410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1973}}^1$

素因数の和:2032

約数の個数: 128

約数和(自身を含む): 477550080

約数和(自身を除く): 321347670

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 29, 30, 35, 39, 42, 58, 65, 70, 78, 87, 91, 105, 130, 145, 174, 182, 195, 203, 210, 273, 290, 377, 390, 406, 435, 455, 546, 609, 754, 870, 910, 1015, 1131, 1218, 1365, 1885, 1973, 2030, 2262, 2639, 2730, 3045, 3770, 3946, 5278, 5655, 5919, 6090, 7917, 9865, 11310, 11838, 13195, 13811, 15834, 19730, 25649, 26390, 27622, 29595, 39585, 41433, 51298, 57217, 59190, 69055, 76947, 79170, 82866, 114434, 128245, 138110, 153894, 171651, 179543, 207165, 256490, 286085, 343302, 359086, 384735, 400519, 414330, 538629, 572170, 743821, 769470, 801038, 858255, 897715, 1077258, 1201557, 1487642, 1716510, 1795430, 2002595, 2231463, 2403114, 2693145, 3719105, 4005190, 4462926, 5206747, 5386290, 6007785, 7438210, 10413494, 11157315, 12015570, 15620241, 22314630, 26033735, 31240482, 52067470, 78101205, 156202410]

約数ペア:

[(1, 156202410), (2, 78101205), (3, 52067470), (5, 31240482), (6, 26033735), (7, 22314630), (10, 15620241), (13, 12015570), (14, 11157315), (15, 10413494), (21, 7438210), (26, 6007785), (29, 5386290), (30, 5206747), (35, 4462926), (39, 4005190), (42, 3719105), (58, 2693145), (65, 2403114), (70, 2231463), (78, 2002595), (87, 1795430), (91, 1716510), (105, 1487642), (130, 1201557), (145, 1077258), (174, 897715), (182, 858255), (195, 801038), (203, 769470), (210, 743821), (273, 572170), (290, 538629), (377, 414330), (390, 400519), (406, 384735), (435, 359086), (455, 343302), (546, 286085), (609, 256490), (754, 207165), (870, 179543), (910, 171651), (1015, 153894), (1131, 138110), (1218, 128245), (1365, 114434), (1885, 82866), (1973, 79170), (2030, 76947), (2262, 69055), (2639, 59190), (2730, 57217), (3045, 51298), (3770, 41433), (3946, 39585), (5278, 29595), (5655, 27622), (5919, 26390), (6090, 25649), (7917, 19730), (9865, 15834), (11310, 13811), (11838, 13195)]