138883824

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:335

約数の個数: 120

約数和(自身を含む): 401574992

約数和(自身を除く): 262691168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 97, 122, 144, 163, 183, 194, 244, 291, 326, 366, 388, 488, 489, 549, 582, 652, 732, 776, 873, 976, 978, 1098, 1164, 1304, 1464, 1467, 1552, 1746, 1956, 2196, 2328, 2608, 2928, 2934, 3492, 3912, 4392, 4656, 5868, 5917, 6984, 7824, 8784, 9943, 11736, 11834, 13968, 15811, 17751, 19886, 23472, 23668, 29829, 31622, 35502, 39772, 47336, 47433, 53253, 59658, 63244, 71004, 79544, 89487, 94672, 94866, 106506, 119316, 126488, 142008, 142299, 159088, 178974, 189732, 213012, 238632, 252976, 284016, 284598, 357948, 379464, 426024, 477264, 569196, 715896, 758928, 852048, 964471, 1138392, 1431792, 1928942, 2276784, 2893413, 3857884, 5786826, 7715768, 8680239, 11573652, 15431536, 17360478, 23147304, 34720956, 46294608, 69441912, 138883824]

約数ペア:

[(1, 138883824), (2, 69441912), (3, 46294608), (4, 34720956), (6, 23147304), (8, 17360478), (9, 15431536), (12, 11573652), (16, 8680239), (18, 7715768), (24, 5786826), (36, 3857884), (48, 2893413), (61, 2276784), (72, 1928942), (97, 1431792), (122, 1138392), (144, 964471), (163, 852048), (183, 758928), (194, 715896), (244, 569196), (291, 477264), (326, 426024), (366, 379464), (388, 357948), (488, 284598), (489, 284016), (549, 252976), (582, 238632), (652, 213012), (732, 189732), (776, 178974), (873, 159088), (976, 142299), (978, 142008), (1098, 126488), (1164, 119316), (1304, 106506), (1464, 94866), (1467, 94672), (1552, 89487), (1746, 79544), (1956, 71004), (2196, 63244), (2328, 59658), (2608, 53253), (2928, 47433), (2934, 47336), (3492, 39772), (3912, 35502), (4392, 31622), (4656, 29829), (5868, 23668), (5917, 23472), (6984, 19886), (7824, 17751), (8784, 15811), (9943, 13968), (11736, 11834)]