137276685

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4789}}^1$

素因数の和:4827

約数の個数: 72

約数和(自身を含む): 298148760

約数和(自身を除く): 160872075

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 49, 63, 65, 91, 105, 117, 147, 195, 245, 273, 315, 441, 455, 585, 637, 735, 819, 1365, 1911, 2205, 3185, 4095, 4789, 5733, 9555, 14367, 23945, 28665, 33523, 43101, 62257, 71835, 100569, 167615, 186771, 215505, 234661, 301707, 311285, 435799, 502845, 560313, 703983, 933855, 1173305, 1307397, 1508535, 2111949, 2178995, 2801565, 3050593, 3519915, 3922191, 6536985, 9151779, 10559745, 15252965, 19610955, 27455337, 45758895, 137276685]

約数ペア:

[(1, 137276685), (3, 45758895), (5, 27455337), (7, 19610955), (9, 15252965), (13, 10559745), (15, 9151779), (21, 6536985), (35, 3922191), (39, 3519915), (45, 3050593), (49, 2801565), (63, 2178995), (65, 2111949), (91, 1508535), (105, 1307397), (117, 1173305), (147, 933855), (195, 703983), (245, 560313), (273, 502845), (315, 435799), (441, 311285), (455, 301707), (585, 234661), (637, 215505), (735, 186771), (819, 167615), (1365, 100569), (1911, 71835), (2205, 62257), (3185, 43101), (4095, 33523), (4789, 28665), (5733, 23945), (9555, 14367)]