163459536

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{461}}^1$

素因数の和:644

約数の個数: 80

約数和(自身を含む): 433097280

約数和(自身を除く): 269637744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 89, 166, 178, 249, 267, 332, 356, 461, 498, 534, 664, 712, 922, 996, 1068, 1328, 1383, 1424, 1844, 1992, 2136, 2766, 3688, 3984, 4272, 5532, 7376, 7387, 11064, 14774, 22128, 22161, 29548, 38263, 41029, 44322, 59096, 76526, 82058, 88644, 114789, 118192, 123087, 153052, 164116, 177288, 229578, 246174, 306104, 328232, 354576, 459156, 492348, 612208, 656464, 918312, 984696, 1836624, 1969392, 3405407, 6810814, 10216221, 13621628, 20432442, 27243256, 40864884, 54486512, 81729768, 163459536]

約数ペア:

[(1, 163459536), (2, 81729768), (3, 54486512), (4, 40864884), (6, 27243256), (8, 20432442), (12, 13621628), (16, 10216221), (24, 6810814), (48, 3405407), (83, 1969392), (89, 1836624), (166, 984696), (178, 918312), (249, 656464), (267, 612208), (332, 492348), (356, 459156), (461, 354576), (498, 328232), (534, 306104), (664, 246174), (712, 229578), (922, 177288), (996, 164116), (1068, 153052), (1328, 123087), (1383, 118192), (1424, 114789), (1844, 88644), (1992, 82058), (2136, 76526), (2766, 59096), (3688, 44322), (3984, 41029), (4272, 38263), (5532, 29548), (7376, 22161), (7387, 22128), (11064, 14774)]