150642828

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{523}}^1$

素因数の和:673

約数の個数: 120

約数和(自身を含む): 454479872

約数和(自身を除く): 303837044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 127, 162, 189, 252, 254, 324, 378, 381, 508, 523, 567, 756, 762, 889, 1046, 1134, 1143, 1524, 1569, 1778, 2092, 2268, 2286, 2667, 3138, 3429, 3556, 3661, 4572, 4707, 5334, 6276, 6858, 7322, 8001, 9414, 10287, 10668, 10983, 13716, 14121, 14644, 16002, 18828, 20574, 21966, 24003, 28242, 32004, 32949, 41148, 42363, 43932, 48006, 56484, 65898, 66421, 72009, 84726, 96012, 98847, 131796, 132842, 144018, 169452, 197694, 199263, 265684, 288036, 296541, 395388, 398526, 464947, 593082, 597789, 797052, 929894, 1186164, 1195578, 1394841, 1793367, 1859788, 2391156, 2789682, 3586734, 4184523, 5380101, 5579364, 7173468, 8369046, 10760202, 12553569, 16738092, 21520404, 25107138, 37660707, 50214276, 75321414, 150642828]

約数ペア:

[(1, 150642828), (2, 75321414), (3, 50214276), (4, 37660707), (6, 25107138), (7, 21520404), (9, 16738092), (12, 12553569), (14, 10760202), (18, 8369046), (21, 7173468), (27, 5579364), (28, 5380101), (36, 4184523), (42, 3586734), (54, 2789682), (63, 2391156), (81, 1859788), (84, 1793367), (108, 1394841), (126, 1195578), (127, 1186164), (162, 929894), (189, 797052), (252, 597789), (254, 593082), (324, 464947), (378, 398526), (381, 395388), (508, 296541), (523, 288036), (567, 265684), (756, 199263), (762, 197694), (889, 169452), (1046, 144018), (1134, 132842), (1143, 131796), (1524, 98847), (1569, 96012), (1778, 84726), (2092, 72009), (2268, 66421), (2286, 65898), (2667, 56484), (3138, 48006), (3429, 43932), (3556, 42363), (3661, 41148), (4572, 32949), (4707, 32004), (5334, 28242), (6276, 24003), (6858, 21966), (7322, 20574), (8001, 18828), (9414, 16002), (10287, 14644), (10668, 14121), (10983, 13716)]