148136604

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{619}}^1$

素因数の和:688

約数の個数: 144

約数和(自身を含む): 451221120

約数和(自身を除く): 303084516

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 37, 42, 44, 49, 66, 74, 77, 84, 98, 111, 132, 147, 148, 154, 196, 222, 231, 259, 294, 308, 407, 444, 462, 518, 539, 588, 619, 777, 814, 924, 1036, 1078, 1221, 1238, 1554, 1617, 1628, 1813, 1857, 2156, 2442, 2476, 2849, 3108, 3234, 3626, 3714, 4333, 4884, 5439, 5698, 6468, 6809, 7252, 7428, 8547, 8666, 10878, 11396, 12999, 13618, 17094, 17332, 19943, 20427, 21756, 22903, 25998, 27236, 30331, 34188, 39886, 40854, 45806, 47663, 51996, 59829, 60662, 68709, 79772, 81708, 90993, 91612, 95326, 119658, 121324, 137418, 142989, 160321, 181986, 190652, 239316, 251933, 274836, 285978, 320642, 333641, 363972, 480963, 503866, 571956, 641284, 667282, 755799, 961926, 1000923, 1007732, 1122247, 1334564, 1511598, 1763531, 1923852, 2001846, 2244494, 3023196, 3366741, 3527062, 4003692, 4488988, 5290593, 6733482, 7054124, 10581186, 12344717, 13466964, 21162372, 24689434, 37034151, 49378868, 74068302, 148136604]

約数ペア:

[(1, 148136604), (2, 74068302), (3, 49378868), (4, 37034151), (6, 24689434), (7, 21162372), (11, 13466964), (12, 12344717), (14, 10581186), (21, 7054124), (22, 6733482), (28, 5290593), (33, 4488988), (37, 4003692), (42, 3527062), (44, 3366741), (49, 3023196), (66, 2244494), (74, 2001846), (77, 1923852), (84, 1763531), (98, 1511598), (111, 1334564), (132, 1122247), (147, 1007732), (148, 1000923), (154, 961926), (196, 755799), (222, 667282), (231, 641284), (259, 571956), (294, 503866), (308, 480963), (407, 363972), (444, 333641), (462, 320642), (518, 285978), (539, 274836), (588, 251933), (619, 239316), (777, 190652), (814, 181986), (924, 160321), (1036, 142989), (1078, 137418), (1221, 121324), (1238, 119658), (1554, 95326), (1617, 91612), (1628, 90993), (1813, 81708), (1857, 79772), (2156, 68709), (2442, 60662), (2476, 59829), (2849, 51996), (3108, 47663), (3234, 45806), (3626, 40854), (3714, 39886), (4333, 34188), (4884, 30331), (5439, 27236), (5698, 25998), (6468, 22903), (6809, 21756), (7252, 20427), (7428, 19943), (8547, 17332), (8666, 17094), (10878, 13618), (11396, 12999)]