159691070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:246

約数の個数: 128

約数和(自身を含む): 382205952

約数和(自身を除く): 222514882

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 23, 35, 46, 55, 70, 71, 77, 110, 115, 127, 142, 154, 161, 230, 253, 254, 322, 355, 385, 497, 506, 635, 710, 770, 781, 805, 889, 994, 1265, 1270, 1397, 1562, 1610, 1633, 1771, 1778, 2485, 2530, 2794, 2921, 3266, 3542, 3905, 4445, 4970, 5467, 5842, 6985, 7810, 8165, 8855, 8890, 9017, 9779, 10934, 11431, 13970, 14605, 16330, 17710, 17963, 18034, 19558, 20447, 22862, 27335, 29210, 32131, 35926, 40894, 45085, 48895, 54670, 57155, 63119, 64262, 89815, 90170, 97790, 99187, 102235, 114310, 125741, 126238, 160655, 179630, 198374, 204470, 207391, 224917, 251482, 315595, 321310, 414782, 449834, 495935, 628705, 631190, 694309, 991870, 1036955, 1124585, 1257410, 1388618, 1451737, 2073910, 2249170, 2281301, 2903474, 3471545, 4562602, 6943090, 7258685, 11406505, 14517370, 15969107, 22813010, 31938214, 79845535, 159691070]

約数ペア:

[(1, 159691070), (2, 79845535), (5, 31938214), (7, 22813010), (10, 15969107), (11, 14517370), (14, 11406505), (22, 7258685), (23, 6943090), (35, 4562602), (46, 3471545), (55, 2903474), (70, 2281301), (71, 2249170), (77, 2073910), (110, 1451737), (115, 1388618), (127, 1257410), (142, 1124585), (154, 1036955), (161, 991870), (230, 694309), (253, 631190), (254, 628705), (322, 495935), (355, 449834), (385, 414782), (497, 321310), (506, 315595), (635, 251482), (710, 224917), (770, 207391), (781, 204470), (805, 198374), (889, 179630), (994, 160655), (1265, 126238), (1270, 125741), (1397, 114310), (1562, 102235), (1610, 99187), (1633, 97790), (1771, 90170), (1778, 89815), (2485, 64262), (2530, 63119), (2794, 57155), (2921, 54670), (3266, 48895), (3542, 45085), (3905, 40894), (4445, 35926), (4970, 32131), (5467, 29210), (5842, 27335), (6985, 22862), (7810, 20447), (8165, 19558), (8855, 18034), (8890, 17963), (9017, 17710), (9779, 16330), (10934, 14605), (11431, 13970)]