163772544

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{619}}^1$

素因数の和:702

約数の個数: 128

約数和(自身を含む): 478094400

約数和(自身を除く): 314321856

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 53, 64, 78, 96, 104, 106, 128, 156, 159, 192, 208, 212, 312, 318, 384, 416, 424, 619, 624, 636, 689, 832, 848, 1238, 1248, 1272, 1378, 1664, 1696, 1857, 2067, 2476, 2496, 2544, 2756, 3392, 3714, 4134, 4952, 4992, 5088, 5512, 6784, 7428, 8047, 8268, 9904, 10176, 11024, 14856, 16094, 16536, 19808, 20352, 22048, 24141, 29712, 32188, 32807, 33072, 39616, 44096, 48282, 59424, 64376, 65614, 66144, 79232, 88192, 96564, 98421, 118848, 128752, 131228, 132288, 193128, 196842, 237696, 257504, 262456, 264576, 386256, 393684, 426491, 515008, 524912, 772512, 787368, 852982, 1030016, 1049824, 1279473, 1545024, 1574736, 1705964, 2099648, 2558946, 3090048, 3149472, 3411928, 4199296, 5117892, 6298944, 6823856, 10235784, 12597888, 13647712, 20471568, 27295424, 40943136, 54590848, 81886272, 163772544]

約数ペア:

[(1, 163772544), (2, 81886272), (3, 54590848), (4, 40943136), (6, 27295424), (8, 20471568), (12, 13647712), (13, 12597888), (16, 10235784), (24, 6823856), (26, 6298944), (32, 5117892), (39, 4199296), (48, 3411928), (52, 3149472), (53, 3090048), (64, 2558946), (78, 2099648), (96, 1705964), (104, 1574736), (106, 1545024), (128, 1279473), (156, 1049824), (159, 1030016), (192, 852982), (208, 787368), (212, 772512), (312, 524912), (318, 515008), (384, 426491), (416, 393684), (424, 386256), (619, 264576), (624, 262456), (636, 257504), (689, 237696), (832, 196842), (848, 193128), (1238, 132288), (1248, 131228), (1272, 128752), (1378, 118848), (1664, 98421), (1696, 96564), (1857, 88192), (2067, 79232), (2476, 66144), (2496, 65614), (2544, 64376), (2756, 59424), (3392, 48282), (3714, 44096), (4134, 39616), (4952, 33072), (4992, 32807), (5088, 32188), (5512, 29712), (6784, 24141), (7428, 22048), (8047, 20352), (8268, 19808), (9904, 16536), (10176, 16094), (11024, 14856)]