157276656

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1567}}^1$

素因数の和:1639

約数の個数: 120

約数和(自身を含む): 477719424

約数和(自身を除く): 320442768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 41, 48, 51, 68, 72, 82, 102, 123, 136, 144, 153, 164, 204, 246, 272, 306, 328, 369, 408, 492, 612, 656, 697, 738, 816, 984, 1224, 1394, 1476, 1567, 1968, 2091, 2448, 2788, 2952, 3134, 4182, 4701, 5576, 5904, 6268, 6273, 8364, 9402, 11152, 12536, 12546, 14103, 16728, 18804, 25072, 25092, 26639, 28206, 33456, 37608, 50184, 53278, 56412, 64247, 75216, 79917, 100368, 106556, 112824, 128494, 159834, 192741, 213112, 225648, 239751, 256988, 319668, 385482, 426224, 479502, 513976, 578223, 639336, 770964, 959004, 1027952, 1092199, 1156446, 1278672, 1541928, 1918008, 2184398, 2312892, 3083856, 3276597, 3836016, 4368796, 4625784, 6553194, 8737592, 9251568, 9829791, 13106388, 17475184, 19659582, 26212776, 39319164, 52425552, 78638328, 157276656]

約数ペア:

[(1, 157276656), (2, 78638328), (3, 52425552), (4, 39319164), (6, 26212776), (8, 19659582), (9, 17475184), (12, 13106388), (16, 9829791), (17, 9251568), (18, 8737592), (24, 6553194), (34, 4625784), (36, 4368796), (41, 3836016), (48, 3276597), (51, 3083856), (68, 2312892), (72, 2184398), (82, 1918008), (102, 1541928), (123, 1278672), (136, 1156446), (144, 1092199), (153, 1027952), (164, 959004), (204, 770964), (246, 639336), (272, 578223), (306, 513976), (328, 479502), (369, 426224), (408, 385482), (492, 319668), (612, 256988), (656, 239751), (697, 225648), (738, 213112), (816, 192741), (984, 159834), (1224, 128494), (1394, 112824), (1476, 106556), (1567, 100368), (1968, 79917), (2091, 75216), (2448, 64247), (2788, 56412), (2952, 53278), (3134, 50184), (4182, 37608), (4701, 33456), (5576, 28206), (5904, 26639), (6268, 25092), (6273, 25072), (8364, 18804), (9402, 16728), (11152, 14103), (12536, 12546)]